38577762

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 90720000

約数和(自身を除く): 52142238

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 89, 138, 178, 207, 267, 349, 414, 534, 621, 698, 801, 1047, 1242, 1602, 2047, 2094, 2403, 3141, 4094, 4806, 6141, 6282, 8027, 9423, 12282, 16054, 18423, 18846, 24081, 31061, 36846, 48162, 55269, 62122, 72243, 93183, 110538, 144486, 186366, 216729, 279549, 433458, 559098, 714403, 838647, 1428806, 1677294, 2143209, 4286418, 6429627, 12859254, 19288881, 38577762]

約数ペア:

[(1, 38577762), (2, 19288881), (3, 12859254), (6, 6429627), (9, 4286418), (18, 2143209), (23, 1677294), (27, 1428806), (46, 838647), (54, 714403), (69, 559098), (89, 433458), (138, 279549), (178, 216729), (207, 186366), (267, 144486), (349, 110538), (414, 93183), (534, 72243), (621, 62122), (698, 55269), (801, 48162), (1047, 36846), (1242, 31061), (1602, 24081), (2047, 18846), (2094, 18423), (2403, 16054), (3141, 12282), (4094, 9423), (4806, 8027), (6141, 6282)]