70209664

素因数分解:

$2^7\times 7^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 161372160

約数和(自身を除く): 91162496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 448, 508, 617, 889, 896, 1016, 1234, 1778, 2032, 2468, 3556, 4064, 4319, 4936, 7112, 8128, 8638, 9872, 14224, 16256, 17276, 19744, 28448, 34552, 39488, 56896, 69104, 78359, 78976, 113792, 138208, 156718, 276416, 313436, 548513, 552832, 626872, 1097026, 1253744, 2194052, 2507488, 4388104, 5014976, 8776208, 10029952, 17552416, 35104832, 70209664]

約数ペア:

[(1, 70209664), (2, 35104832), (4, 17552416), (7, 10029952), (8, 8776208), (14, 5014976), (16, 4388104), (28, 2507488), (32, 2194052), (56, 1253744), (64, 1097026), (112, 626872), (127, 552832), (128, 548513), (224, 313436), (254, 276416), (448, 156718), (508, 138208), (617, 113792), (889, 78976), (896, 78359), (1016, 69104), (1234, 56896), (1778, 39488), (2032, 34552), (2468, 28448), (3556, 19744), (4064, 17276), (4319, 16256), (4936, 14224), (7112, 9872), (8128, 8638)]