68849352

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:785

約数の個数: 160

約数和(自身を含む): 226860480

約数和(自身を除く): 158011128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 156, 162, 198, 216, 234, 264, 286, 297, 312, 324, 351, 396, 429, 468, 572, 594, 648, 702, 743, 792, 858, 891, 936, 1053, 1144, 1188, 1287, 1404, 1486, 1716, 1782, 2106, 2229, 2376, 2574, 2808, 2972, 3432, 3564, 3861, 4212, 4458, 5148, 5944, 6687, 7128, 7722, 8173, 8424, 8916, 9659, 10296, 11583, 13374, 15444, 16346, 17832, 19318, 20061, 23166, 24519, 26748, 28977, 30888, 32692, 38636, 40122, 46332, 49038, 53496, 57954, 60183, 65384, 73557, 77272, 80244, 86931, 92664, 98076, 106249, 115908, 120366, 147114, 160488, 173862, 196152, 212498, 220671, 231816, 240732, 260793, 294228, 318747, 347724, 424996, 441342, 481464, 521586, 588456, 637494, 662013, 695448, 782379, 849992, 882684, 956241, 1043172, 1274988, 1324026, 1564758, 1765368, 1912482, 2086344, 2549976, 2648052, 2868723, 3129516, 3824964, 5296104, 5737446, 6259032, 7649928, 8606169, 11474892, 17212338, 22949784, 34424676, 68849352]

約数ペア:

[(1, 68849352), (2, 34424676), (3, 22949784), (4, 17212338), (6, 11474892), (8, 8606169), (9, 7649928), (11, 6259032), (12, 5737446), (13, 5296104), (18, 3824964), (22, 3129516), (24, 2868723), (26, 2648052), (27, 2549976), (33, 2086344), (36, 1912482), (39, 1765368), (44, 1564758), (52, 1324026), (54, 1274988), (66, 1043172), (72, 956241), (78, 882684), (81, 849992), (88, 782379), (99, 695448), (104, 662013), (108, 637494), (117, 588456), (132, 521586), (143, 481464), (156, 441342), (162, 424996), (198, 347724), (216, 318747), (234, 294228), (264, 260793), (286, 240732), (297, 231816), (312, 220671), (324, 212498), (351, 196152), (396, 173862), (429, 160488), (468, 147114), (572, 120366), (594, 115908), (648, 106249), (702, 98076), (743, 92664), (792, 86931), (858, 80244), (891, 77272), (936, 73557), (1053, 65384), (1144, 60183), (1188, 57954), (1287, 53496), (1404, 49038), (1486, 46332), (1716, 40122), (1782, 38636), (2106, 32692), (2229, 30888), (2376, 28977), (2574, 26748), (2808, 24519), (2972, 23166), (3432, 20061), (3564, 19318), (3861, 17832), (4212, 16346), (4458, 15444), (5148, 13374), (5944, 11583), (6687, 10296), (7128, 9659), (7722, 8916), (8173, 8424)]