73528384

素因数分解:

$2^6\times {\mathrm{53}}^2\times {\mathrm{409}}^1$

素因数の和:527

約数の個数: 42

約数和(自身を含む): 149076410

約数和(自身を除く): 75548026

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 409, 424, 818, 848, 1636, 1696, 2809, 3272, 3392, 5618, 6544, 11236, 13088, 21677, 22472, 26176, 43354, 44944, 86708, 89888, 173416, 179776, 346832, 693664, 1148881, 1387328, 2297762, 4595524, 9191048, 18382096, 36764192, 73528384]

約数ペア:

[(1, 73528384), (2, 36764192), (4, 18382096), (8, 9191048), (16, 4595524), (32, 2297762), (53, 1387328), (64, 1148881), (106, 693664), (212, 346832), (409, 179776), (424, 173416), (818, 89888), (848, 86708), (1636, 44944), (1696, 43354), (2809, 26176), (3272, 22472), (3392, 21677), (5618, 13088), (6544, 11236)]