57367232

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 84

約数和(自身を含む): 130064256

約数和(自身を除く): 72697024

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 191, 208, 247, 304, 361, 382, 416, 494, 608, 722, 764, 832, 988, 1216, 1444, 1528, 1976, 2483, 2888, 3056, 3629, 3952, 4693, 4966, 5776, 6112, 7258, 7904, 9386, 9932, 11552, 12224, 14516, 15808, 18772, 19864, 23104, 29032, 37544, 39728, 47177, 58064, 68951, 75088, 79456, 94354, 116128, 137902, 150176, 158912, 188708, 232256, 275804, 300352, 377416, 551608, 754832, 896363, 1103216, 1509664, 1792726, 2206432, 3019328, 3585452, 4412864, 7170904, 14341808, 28683616, 57367232]

約数ペア:

[(1, 57367232), (2, 28683616), (4, 14341808), (8, 7170904), (13, 4412864), (16, 3585452), (19, 3019328), (26, 2206432), (32, 1792726), (38, 1509664), (52, 1103216), (64, 896363), (76, 754832), (104, 551608), (152, 377416), (191, 300352), (208, 275804), (247, 232256), (304, 188708), (361, 158912), (382, 150176), (416, 137902), (494, 116128), (608, 94354), (722, 79456), (764, 75088), (832, 68951), (988, 58064), (1216, 47177), (1444, 39728), (1528, 37544), (1976, 29032), (2483, 23104), (2888, 19864), (3056, 18772), (3629, 15808), (3952, 14516), (4693, 12224), (4966, 11552), (5776, 9932), (6112, 9386), (7258, 7904)]