69997044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 184352896

約数和(自身を除く): 114355852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 67, 74, 78, 111, 134, 148, 156, 181, 201, 222, 268, 362, 402, 444, 481, 543, 724, 804, 871, 962, 1086, 1443, 1742, 1924, 2172, 2353, 2479, 2613, 2886, 3484, 4706, 4958, 5226, 5772, 6697, 7059, 7437, 9412, 9916, 10452, 12127, 13394, 14118, 14874, 20091, 24254, 26788, 28236, 29748, 32227, 36381, 40182, 48508, 64454, 72762, 80364, 87061, 96681, 128908, 145524, 157651, 174122, 193362, 261183, 315302, 348244, 386724, 448699, 472953, 522366, 630604, 897398, 945906, 1044732, 1346097, 1794796, 1891812, 2692194, 5384388, 5833087, 11666174, 17499261, 23332348, 34998522, 69997044]

約数ペア:

[(1, 69997044), (2, 34998522), (3, 23332348), (4, 17499261), (6, 11666174), (12, 5833087), (13, 5384388), (26, 2692194), (37, 1891812), (39, 1794796), (52, 1346097), (67, 1044732), (74, 945906), (78, 897398), (111, 630604), (134, 522366), (148, 472953), (156, 448699), (181, 386724), (201, 348244), (222, 315302), (268, 261183), (362, 193362), (402, 174122), (444, 157651), (481, 145524), (543, 128908), (724, 96681), (804, 87061), (871, 80364), (962, 72762), (1086, 64454), (1443, 48508), (1742, 40182), (1924, 36381), (2172, 32227), (2353, 29748), (2479, 28236), (2613, 26788), (2886, 24254), (3484, 20091), (4706, 14874), (4958, 14118), (5226, 13394), (5772, 12127), (6697, 10452), (7059, 9916), (7437, 9412)]