72671718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2879}}^1$

素因数の和:3492

約数の個数: 32

約数和(自身を含む): 166440960

約数和(自身を除く): 93769242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 601, 1202, 1803, 2879, 3606, 4207, 5758, 8414, 8637, 12621, 17274, 20153, 25242, 40306, 60459, 120918, 1730279, 3460558, 5190837, 10381674, 12111953, 24223906, 36335859, 72671718]

約数ペア:

[(1, 72671718), (2, 36335859), (3, 24223906), (6, 12111953), (7, 10381674), (14, 5190837), (21, 3460558), (42, 1730279), (601, 120918), (1202, 60459), (1803, 40306), (2879, 25242), (3606, 20153), (4207, 17274), (5758, 12621), (8414, 8637)]