77208084

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 108

約数和(自身を含む): 213550428

約数和(自身を除く): 136342344

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 181, 204, 246, 289, 306, 362, 369, 492, 543, 578, 612, 697, 724, 738, 867, 1086, 1156, 1394, 1476, 1629, 1734, 2091, 2172, 2601, 2788, 3077, 3258, 3468, 4182, 5202, 6154, 6273, 6516, 7421, 8364, 9231, 10404, 11849, 12308, 12546, 14842, 18462, 22263, 23698, 25092, 27693, 29684, 35547, 36924, 44526, 47396, 52309, 55386, 66789, 71094, 89052, 104618, 106641, 110772, 126157, 133578, 142188, 156927, 209236, 213282, 252314, 267156, 313854, 378471, 426564, 470781, 504628, 627708, 756942, 941562, 1135413, 1513884, 1883124, 2144669, 2270826, 4289338, 4541652, 6434007, 8578676, 12868014, 19302021, 25736028, 38604042, 77208084]

約数ペア:

[(1, 77208084), (2, 38604042), (3, 25736028), (4, 19302021), (6, 12868014), (9, 8578676), (12, 6434007), (17, 4541652), (18, 4289338), (34, 2270826), (36, 2144669), (41, 1883124), (51, 1513884), (68, 1135413), (82, 941562), (102, 756942), (123, 627708), (153, 504628), (164, 470781), (181, 426564), (204, 378471), (246, 313854), (289, 267156), (306, 252314), (362, 213282), (369, 209236), (492, 156927), (543, 142188), (578, 133578), (612, 126157), (697, 110772), (724, 106641), (738, 104618), (867, 89052), (1086, 71094), (1156, 66789), (1394, 55386), (1476, 52309), (1629, 47396), (1734, 44526), (2091, 36924), (2172, 35547), (2601, 29684), (2788, 27693), (3077, 25092), (3258, 23698), (3468, 22263), (4182, 18462), (5202, 14842), (6154, 12546), (6273, 12308), (6516, 11849), (7421, 10404), (8364, 9231)]