76137628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{97}}^2$

素因数の和:239

約数の個数: 54

約数和(自身を含む): 163444344

約数和(自身を除く): 87306716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 238, 289, 388, 476, 578, 679, 1156, 1358, 1649, 2023, 2716, 3298, 4046, 6596, 8092, 9409, 11543, 18818, 23086, 28033, 37636, 46172, 56066, 65863, 112132, 131726, 159953, 196231, 263452, 319906, 392462, 639812, 784924, 1119671, 2239342, 2719201, 4478684, 5438402, 10876804, 19034407, 38068814, 76137628]

約数ペア:

[(1, 76137628), (2, 38068814), (4, 19034407), (7, 10876804), (14, 5438402), (17, 4478684), (28, 2719201), (34, 2239342), (68, 1119671), (97, 784924), (119, 639812), (194, 392462), (238, 319906), (289, 263452), (388, 196231), (476, 159953), (578, 131726), (679, 112132), (1156, 65863), (1358, 56066), (1649, 46172), (2023, 37636), (2716, 28033), (3298, 23086), (4046, 18818), (6596, 11543), (8092, 9409)]