39943044

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 120

約数和(自身を含む): 110909568

約数和(自身を除く): 70966524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 47, 54, 61, 81, 86, 94, 108, 122, 129, 141, 162, 172, 183, 188, 244, 258, 282, 324, 366, 387, 423, 516, 549, 564, 732, 774, 846, 1098, 1161, 1269, 1548, 1647, 1692, 2021, 2196, 2322, 2538, 2623, 2867, 3294, 3483, 3807, 4042, 4644, 4941, 5076, 5246, 5734, 6063, 6588, 6966, 7614, 7869, 8084, 8601, 9882, 10492, 11468, 12126, 13932, 15228, 15738, 17202, 18189, 19764, 23607, 24252, 25803, 31476, 34404, 36378, 47214, 51606, 54567, 70821, 72756, 77409, 94428, 103212, 109134, 123281, 141642, 154818, 163701, 212463, 218268, 232227, 246562, 283284, 309636, 327402, 369843, 424926, 464454, 493124, 654804, 739686, 849852, 928908, 1109529, 1479372, 2219058, 3328587, 4438116, 6657174, 9985761, 13314348, 19971522, 39943044]

約数ペア:

[(1, 39943044), (2, 19971522), (3, 13314348), (4, 9985761), (6, 6657174), (9, 4438116), (12, 3328587), (18, 2219058), (27, 1479372), (36, 1109529), (43, 928908), (47, 849852), (54, 739686), (61, 654804), (81, 493124), (86, 464454), (94, 424926), (108, 369843), (122, 327402), (129, 309636), (141, 283284), (162, 246562), (172, 232227), (183, 218268), (188, 212463), (244, 163701), (258, 154818), (282, 141642), (324, 123281), (366, 109134), (387, 103212), (423, 94428), (516, 77409), (549, 72756), (564, 70821), (732, 54567), (774, 51606), (846, 47214), (1098, 36378), (1161, 34404), (1269, 31476), (1548, 25803), (1647, 24252), (1692, 23607), (2021, 19764), (2196, 18189), (2322, 17202), (2538, 15738), (2623, 15228), (2867, 13932), (3294, 12126), (3483, 11468), (3807, 10492), (4042, 9882), (4644, 8601), (4941, 8084), (5076, 7869), (5246, 7614), (5734, 6966), (6063, 6588)]