39589164

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 105487200

約数和(自身を除く): 65898036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 137, 138, 207, 274, 276, 349, 411, 414, 548, 698, 822, 828, 1047, 1233, 1396, 1644, 2094, 2466, 3141, 3151, 4188, 4932, 6282, 6302, 8027, 9453, 12564, 12604, 16054, 18906, 24081, 28359, 32108, 37812, 47813, 48162, 56718, 72243, 95626, 96324, 113436, 143439, 144486, 191252, 286878, 288972, 430317, 573756, 860634, 1099699, 1721268, 2199398, 3299097, 4398796, 6598194, 9897291, 13196388, 19794582, 39589164]

約数ペア:

[(1, 39589164), (2, 19794582), (3, 13196388), (4, 9897291), (6, 6598194), (9, 4398796), (12, 3299097), (18, 2199398), (23, 1721268), (36, 1099699), (46, 860634), (69, 573756), (92, 430317), (137, 288972), (138, 286878), (207, 191252), (274, 144486), (276, 143439), (349, 113436), (411, 96324), (414, 95626), (548, 72243), (698, 56718), (822, 48162), (828, 47813), (1047, 37812), (1233, 32108), (1396, 28359), (1644, 24081), (2094, 18906), (2466, 16054), (3141, 12604), (3151, 12564), (4188, 9453), (4932, 8027), (6282, 6302)]