74505438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1093}}^1$

素因数の和:1649

約数の個数: 48

約数和(自身を含む): 184999776

約数和(自身を除く): 110494338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 541, 1082, 1093, 1623, 2186, 3246, 3279, 3787, 4869, 6558, 7574, 7651, 9738, 9837, 11361, 15302, 19674, 22722, 22953, 34083, 45906, 68166, 68859, 137718, 591313, 1182626, 1773939, 3547878, 4139191, 5321817, 8278382, 10643634, 12417573, 24835146, 37252719, 74505438]

約数ペア:

[(1, 74505438), (2, 37252719), (3, 24835146), (6, 12417573), (7, 10643634), (9, 8278382), (14, 5321817), (18, 4139191), (21, 3547878), (42, 1773939), (63, 1182626), (126, 591313), (541, 137718), (1082, 68859), (1093, 68166), (1623, 45906), (2186, 34083), (3246, 22953), (3279, 22722), (3787, 19674), (4869, 15302), (6558, 11361), (7574, 9837), (7651, 9738)]