73306768

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{123829}}^1$

素因数の和:123874

約数の個数: 20

約数和(自身を含む): 145871740

約数和(自身を除く): 72564972

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 123829, 247658, 495316, 990632, 1981264, 4581673, 9163346, 18326692, 36653384, 73306768]

約数ペア:

[(1, 73306768), (2, 36653384), (4, 18326692), (8, 9163346), (16, 4581673), (37, 1981264), (74, 990632), (148, 495316), (296, 247658), (592, 123829)]