75212856

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{14713}}^1$

素因数の和:14796

約数の個数: 48

約数和(自身を含む): 206584560

約数和(自身を除く): 131371704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 14713, 29426, 44139, 58852, 88278, 117704, 132417, 176556, 264834, 353112, 529668, 1044623, 1059336, 2089246, 3133869, 4178492, 6267738, 8356984, 9401607, 12535476, 18803214, 25070952, 37606428, 75212856]

約数ペア:

[(1, 75212856), (2, 37606428), (3, 25070952), (4, 18803214), (6, 12535476), (8, 9401607), (9, 8356984), (12, 6267738), (18, 4178492), (24, 3133869), (36, 2089246), (71, 1059336), (72, 1044623), (142, 529668), (213, 353112), (284, 264834), (426, 176556), (568, 132417), (639, 117704), (852, 88278), (1278, 58852), (1704, 44139), (2556, 29426), (5112, 14713)]