90815168

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{38351}}^1$

素因数の和:38400

約数の個数: 28

約数和(自身を含む): 185086752

約数和(自身を除く): 94271584

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 38351, 76702, 153404, 306808, 613616, 1227232, 1418987, 2454464, 2837974, 5675948, 11351896, 22703792, 45407584, 90815168]

約数ペア:

[(1, 90815168), (2, 45407584), (4, 22703792), (8, 11351896), (16, 5675948), (32, 2837974), (37, 2454464), (64, 1418987), (74, 1227232), (148, 613616), (296, 306808), (592, 153404), (1184, 76702), (2368, 38351)]