21486111936

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{5783}}^1$

素因数の和:6358

約数の個数: 112

約数和(自身を含む): 58506872064

約数和(自身を除く): 37020760128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 523, 592, 888, 1046, 1184, 1569, 1776, 2092, 2368, 3138, 3552, 4184, 5783, 6276, 7104, 8368, 11566, 12552, 16736, 17349, 19351, 23132, 25104, 33472, 34698, 38702, 46264, 50208, 58053, 69396, 77404, 92528, 100416, 116106, 138792, 154808, 185056, 213971, 232212, 277584, 309616, 370112, 427942, 464424, 555168, 619232, 641913, 855884, 928848, 1110336, 1238464, 1283826, 1711768, 1857696, 2567652, 3024509, 3423536, 3715392, 5135304, 6049018, 6847072, 9073527, 10270608, 12098036, 13694144, 18147054, 20541216, 24196072, 36294108, 41082432, 48392144, 72588216, 96784288, 111906833, 145176432, 193568576, 223813666, 290352864, 335720499, 447627332, 580705728, 671440998, 895254664, 1342881996, 1790509328, 2685763992, 3581018656, 5371527984, 7162037312, 10743055968, 21486111936]

約数ペア:

[(1, 21486111936), (2, 10743055968), (3, 7162037312), (4, 5371527984), (6, 3581018656), (8, 2685763992), (12, 1790509328), (16, 1342881996), (24, 895254664), (32, 671440998), (37, 580705728), (48, 447627332), (64, 335720499), (74, 290352864), (96, 223813666), (111, 193568576), (148, 145176432), (192, 111906833), (222, 96784288), (296, 72588216), (444, 48392144), (523, 41082432), (592, 36294108), (888, 24196072), (1046, 20541216), (1184, 18147054), (1569, 13694144), (1776, 12098036), (2092, 10270608), (2368, 9073527), (3138, 6847072), (3552, 6049018), (4184, 5135304), (5783, 3715392), (6276, 3423536), (7104, 3024509), (8368, 2567652), (11566, 1857696), (12552, 1711768), (16736, 1283826), (17349, 1238464), (19351, 1110336), (23132, 928848), (25104, 855884), (33472, 641913), (34698, 619232), (38702, 555168), (46264, 464424), (50208, 427942), (58053, 370112), (69396, 309616), (77404, 277584), (92528, 232212), (100416, 213971), (116106, 185056), (138792, 154808)]