71984512

素因数分解:

$2^7\times {\mathrm{739}}^1\times {\mathrm{761}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 143789400

約数和(自身を除く): 71804888

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 739, 761, 1478, 1522, 2956, 3044, 5912, 6088, 11824, 12176, 23648, 24352, 47296, 48704, 94592, 97408, 562379, 1124758, 2249516, 4499032, 8998064, 17996128, 35992256, 71984512]

約数ペア:

[(1, 71984512), (2, 35992256), (4, 17996128), (8, 8998064), (16, 4499032), (32, 2249516), (64, 1124758), (128, 562379), (739, 97408), (761, 94592), (1478, 48704), (1522, 47296), (2956, 24352), (3044, 23648), (5912, 12176), (6088, 11824)]