64036448

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2251}}^1$

素因数の和:2395

約数の個数: 48

約数和(自身を含む): 145281024

約数和(自身を除く): 81244576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 2251, 3556, 4064, 4502, 7112, 9004, 14224, 15757, 18008, 28448, 31514, 36016, 63028, 72032, 126056, 252112, 285877, 504224, 571754, 1143508, 2001139, 2287016, 4002278, 4574032, 8004556, 9148064, 16009112, 32018224, 64036448]

約数ペア:

[(1, 64036448), (2, 32018224), (4, 16009112), (7, 9148064), (8, 8004556), (14, 4574032), (16, 4002278), (28, 2287016), (32, 2001139), (56, 1143508), (112, 571754), (127, 504224), (224, 285877), (254, 252112), (508, 126056), (889, 72032), (1016, 63028), (1778, 36016), (2032, 31514), (2251, 28448), (3556, 18008), (4064, 15757), (4502, 14224), (7112, 9004)]