8167264

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1$

素因数の和:156

約数の個数: 72

約数和(自身を含む): 19586448

約数和(自身を除く): 11419184

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 101, 112, 133, 152, 202, 224, 266, 304, 361, 404, 532, 608, 707, 722, 808, 1064, 1414, 1444, 1616, 1919, 2128, 2527, 2828, 2888, 3232, 3838, 4256, 5054, 5656, 5776, 7676, 10108, 11312, 11552, 13433, 15352, 20216, 22624, 26866, 30704, 36461, 40432, 53732, 61408, 72922, 80864, 107464, 145844, 214928, 255227, 291688, 429856, 510454, 583376, 1020908, 1166752, 2041816, 4083632, 8167264]

約数ペア:

[(1, 8167264), (2, 4083632), (4, 2041816), (7, 1166752), (8, 1020908), (14, 583376), (16, 510454), (19, 429856), (28, 291688), (32, 255227), (38, 214928), (56, 145844), (76, 107464), (101, 80864), (112, 72922), (133, 61408), (152, 53732), (202, 40432), (224, 36461), (266, 30704), (304, 26866), (361, 22624), (404, 20216), (532, 15352), (608, 13433), (707, 11552), (722, 11312), (808, 10108), (1064, 7676), (1414, 5776), (1444, 5656), (1616, 5054), (1919, 4256), (2128, 3838), (2527, 3232), (2828, 2888)]