66592890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 218889216

約数和(自身を除く): 152296326

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 47, 63, 65, 70, 78, 90, 91, 94, 105, 117, 126, 130, 141, 173, 182, 195, 210, 234, 235, 273, 282, 315, 329, 346, 390, 423, 455, 470, 519, 546, 585, 611, 630, 658, 705, 819, 846, 865, 910, 987, 1038, 1170, 1211, 1222, 1365, 1410, 1557, 1638, 1645, 1730, 1833, 1974, 2115, 2249, 2422, 2595, 2730, 2961, 3055, 3114, 3290, 3633, 3666, 4095, 4230, 4277, 4498, 4935, 5190, 5499, 5922, 6055, 6110, 6747, 7266, 7785, 8131, 8190, 8554, 9165, 9870, 10899, 10998, 11245, 12110, 12831, 13494, 14805, 15570, 15743, 16262, 18165, 18330, 20241, 21385, 21798, 22490, 24393, 25662, 27495, 29610, 31486, 33735, 36330, 38493, 40482, 40655, 42770, 47229, 48786, 54495, 54990, 56917, 64155, 67470, 73179, 76986, 78715, 81310, 94458, 101205, 105703, 108990, 113834, 121965, 128310, 141687, 146358, 157430, 170751, 192465, 202410, 211406, 236145, 243930, 283374, 284585, 317109, 341502, 365895, 384930, 472290, 512253, 528515, 569170, 634218, 708435, 731790, 739921, 853755, 951327, 1024506, 1057030, 1416870, 1479842, 1585545, 1707510, 1902654, 2219763, 2561265, 3171090, 3699605, 4439526, 4756635, 5122530, 6659289, 7399210, 9513270, 11098815, 13318578, 22197630, 33296445, 66592890]

約数ペア:

[(1, 66592890), (2, 33296445), (3, 22197630), (5, 13318578), (6, 11098815), (7, 9513270), (9, 7399210), (10, 6659289), (13, 5122530), (14, 4756635), (15, 4439526), (18, 3699605), (21, 3171090), (26, 2561265), (30, 2219763), (35, 1902654), (39, 1707510), (42, 1585545), (45, 1479842), (47, 1416870), (63, 1057030), (65, 1024506), (70, 951327), (78, 853755), (90, 739921), (91, 731790), (94, 708435), (105, 634218), (117, 569170), (126, 528515), (130, 512253), (141, 472290), (173, 384930), (182, 365895), (195, 341502), (210, 317109), (234, 284585), (235, 283374), (273, 243930), (282, 236145), (315, 211406), (329, 202410), (346, 192465), (390, 170751), (423, 157430), (455, 146358), (470, 141687), (519, 128310), (546, 121965), (585, 113834), (611, 108990), (630, 105703), (658, 101205), (705, 94458), (819, 81310), (846, 78715), (865, 76986), (910, 73179), (987, 67470), (1038, 64155), (1170, 56917), (1211, 54990), (1222, 54495), (1365, 48786), (1410, 47229), (1557, 42770), (1638, 40655), (1645, 40482), (1730, 38493), (1833, 36330), (1974, 33735), (2115, 31486), (2249, 29610), (2422, 27495), (2595, 25662), (2730, 24393), (2961, 22490), (3055, 21798), (3114, 21385), (3290, 20241), (3633, 18330), (3666, 18165), (4095, 16262), (4230, 15743), (4277, 15570), (4498, 14805), (4935, 13494), (5190, 12831), (5499, 12110), (5922, 11245), (6055, 10998), (6110, 10899), (6747, 9870), (7266, 9165), (7785, 8554), (8131, 8190)]