25896110464

素因数分解:

$2^7\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{26203}}^1$

素因数の和:27327

約数の個数: 64

約数和(自身を含む): 59015600640

約数和(自身を除く): 33119490176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1103, 2206, 4412, 7721, 8824, 15442, 17648, 26203, 30884, 35296, 52406, 61768, 70592, 104812, 123536, 141184, 183421, 209624, 247072, 366842, 419248, 494144, 733684, 838496, 988288, 1467368, 1676992, 2934736, 3353984, 5869472, 11738944, 23477888, 28901909, 57803818, 115607636, 202313363, 231215272, 404626726, 462430544, 809253452, 924861088, 1618506904, 1849722176, 3237013808, 3699444352, 6474027616, 12948055232, 25896110464]

約数ペア:

[(1, 25896110464), (2, 12948055232), (4, 6474027616), (7, 3699444352), (8, 3237013808), (14, 1849722176), (16, 1618506904), (28, 924861088), (32, 809253452), (56, 462430544), (64, 404626726), (112, 231215272), (128, 202313363), (224, 115607636), (448, 57803818), (896, 28901909), (1103, 23477888), (2206, 11738944), (4412, 5869472), (7721, 3353984), (8824, 2934736), (15442, 1676992), (17648, 1467368), (26203, 988288), (30884, 838496), (35296, 733684), (52406, 494144), (61768, 419248), (70592, 366842), (104812, 247072), (123536, 209624), (141184, 183421)]