23451636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 64350720

約数和(自身を除く): 40899084

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 37, 39, 51, 52, 68, 74, 78, 102, 111, 148, 156, 204, 221, 222, 239, 442, 444, 478, 481, 629, 663, 717, 884, 956, 962, 1258, 1326, 1434, 1443, 1887, 1924, 2516, 2652, 2868, 2886, 3107, 3774, 4063, 5772, 6214, 7548, 8126, 8177, 8843, 9321, 12189, 12428, 16252, 16354, 17686, 18642, 24378, 24531, 26529, 32708, 35372, 37284, 48756, 49062, 52819, 53058, 98124, 105638, 106116, 114959, 150331, 158457, 211276, 229918, 300662, 316914, 344877, 450993, 459836, 601324, 633828, 689754, 901986, 1379508, 1803972, 1954303, 3908606, 5862909, 7817212, 11725818, 23451636]

約数ペア:

[(1, 23451636), (2, 11725818), (3, 7817212), (4, 5862909), (6, 3908606), (12, 1954303), (13, 1803972), (17, 1379508), (26, 901986), (34, 689754), (37, 633828), (39, 601324), (51, 459836), (52, 450993), (68, 344877), (74, 316914), (78, 300662), (102, 229918), (111, 211276), (148, 158457), (156, 150331), (204, 114959), (221, 106116), (222, 105638), (239, 98124), (442, 53058), (444, 52819), (478, 49062), (481, 48756), (629, 37284), (663, 35372), (717, 32708), (884, 26529), (956, 24531), (962, 24378), (1258, 18642), (1326, 17686), (1434, 16354), (1443, 16252), (1887, 12428), (1924, 12189), (2516, 9321), (2652, 8843), (2868, 8177), (2886, 8126), (3107, 7548), (3774, 6214), (4063, 5772)]