87558848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{105239}}^1$

素因数の和:105264

約数の個数: 28

約数和(自身を含む): 187116720

約数和(自身を除く): 99557872

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 105239, 210478, 420956, 841912, 1368107, 1683824, 2736214, 3367648, 5472428, 6735296, 10944856, 21889712, 43779424, 87558848]

約数ペア:

[(1, 87558848), (2, 43779424), (4, 21889712), (8, 10944856), (13, 6735296), (16, 5472428), (26, 3367648), (32, 2736214), (52, 1683824), (64, 1368107), (104, 841912), (208, 420956), (416, 210478), (832, 105239)]