42611864

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{401}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 82490400

約数和(自身を除く): 39878536

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 359, 401, 718, 802, 1436, 1604, 2872, 3208, 13283, 14837, 26566, 29674, 53132, 59348, 106264, 118696, 143959, 287918, 575836, 1151672, 5326483, 10652966, 21305932, 42611864]

約数ペア:

[(1, 42611864), (2, 21305932), (4, 10652966), (8, 5326483), (37, 1151672), (74, 575836), (148, 287918), (296, 143959), (359, 118696), (401, 106264), (718, 59348), (802, 53132), (1436, 29674), (1604, 26566), (2872, 14837), (3208, 13283)]