64053824

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:663

約数の個数: 56

約数和(自身を含む): 136035288

約数和(自身を除く): 71981464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 113, 136, 226, 272, 452, 521, 544, 904, 1042, 1088, 1808, 1921, 2084, 3616, 3842, 4168, 7232, 7684, 8336, 8857, 15368, 16672, 17714, 30736, 33344, 35428, 58873, 61472, 70856, 117746, 122944, 141712, 235492, 283424, 470984, 566848, 941968, 1000841, 1883936, 2001682, 3767872, 4003364, 8006728, 16013456, 32026912, 64053824]

約数ペア:

[(1, 64053824), (2, 32026912), (4, 16013456), (8, 8006728), (16, 4003364), (17, 3767872), (32, 2001682), (34, 1883936), (64, 1000841), (68, 941968), (113, 566848), (136, 470984), (226, 283424), (272, 235492), (452, 141712), (521, 122944), (544, 117746), (904, 70856), (1042, 61472), (1088, 58873), (1808, 35428), (1921, 33344), (2084, 30736), (3616, 17714), (3842, 16672), (4168, 15368), (7232, 8857), (7684, 8336)]