73047472

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1$

素因数の和:965

約数の個数: 40

約数和(自身を含む): 146439536

約数和(自身を除く): 73392064

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 163, 296, 326, 592, 652, 757, 1304, 1514, 2608, 3028, 6031, 6056, 12062, 12112, 24124, 28009, 48248, 56018, 96496, 112036, 123391, 224072, 246782, 448144, 493564, 987128, 1974256, 4565467, 9130934, 18261868, 36523736, 73047472]

約数ペア:

[(1, 73047472), (2, 36523736), (4, 18261868), (8, 9130934), (16, 4565467), (37, 1974256), (74, 987128), (148, 493564), (163, 448144), (296, 246782), (326, 224072), (592, 123391), (652, 112036), (757, 96496), (1304, 56018), (1514, 48248), (2608, 28009), (3028, 24124), (6031, 12112), (6056, 12062)]