30445336

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 58752000

約数和(自身を除く): 28306664

約数列:

[1, 2, 4, 8, 67, 79, 134, 158, 268, 316, 536, 632, 719, 1438, 2876, 5293, 5752, 10586, 21172, 42344, 48173, 56801, 96346, 113602, 192692, 227204, 385384, 454408, 3805667, 7611334, 15222668, 30445336]

約数ペア:

[(1, 30445336), (2, 15222668), (4, 7611334), (8, 3805667), (67, 454408), (79, 385384), (134, 227204), (158, 192692), (268, 113602), (316, 96346), (536, 56801), (632, 48173), (719, 42344), (1438, 21172), (2876, 10586), (5293, 5752)]