39939822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 100166976

約数和(自身を除く): 60227154

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 41, 46, 69, 78, 82, 117, 123, 138, 181, 207, 234, 246, 299, 362, 369, 414, 533, 543, 598, 738, 897, 943, 1066, 1086, 1599, 1629, 1794, 1886, 2353, 2691, 2829, 3198, 3258, 4163, 4706, 4797, 5382, 5658, 7059, 7421, 8326, 8487, 9594, 12259, 12489, 14118, 14842, 16974, 21177, 22263, 24518, 24978, 36777, 37467, 42354, 44526, 54119, 66789, 73554, 74934, 96473, 108238, 110331, 133578, 162357, 170683, 192946, 220662, 289419, 324714, 341366, 487071, 512049, 578838, 868257, 974142, 1024098, 1536147, 1736514, 2218879, 3072294, 4437758, 6656637, 13313274, 19969911, 39939822]

約数ペア:

[(1, 39939822), (2, 19969911), (3, 13313274), (6, 6656637), (9, 4437758), (13, 3072294), (18, 2218879), (23, 1736514), (26, 1536147), (39, 1024098), (41, 974142), (46, 868257), (69, 578838), (78, 512049), (82, 487071), (117, 341366), (123, 324714), (138, 289419), (181, 220662), (207, 192946), (234, 170683), (246, 162357), (299, 133578), (362, 110331), (369, 108238), (414, 96473), (533, 74934), (543, 73554), (598, 66789), (738, 54119), (897, 44526), (943, 42354), (1066, 37467), (1086, 36777), (1599, 24978), (1629, 24518), (1794, 22263), (1886, 21177), (2353, 16974), (2691, 14842), (2829, 14118), (3198, 12489), (3258, 12259), (4163, 9594), (4706, 8487), (4797, 8326), (5382, 7421), (5658, 7059)]