71380248

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{48757}}^1$

素因数の和:48827

約数の個数: 32

約数和(自身を含む): 181379760

約数和(自身を除く): 109999512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 48757, 97514, 146271, 195028, 292542, 390056, 585084, 1170168, 2974177, 5948354, 8922531, 11896708, 17845062, 23793416, 35690124, 71380248]

約数ペア:

[(1, 71380248), (2, 35690124), (3, 23793416), (4, 17845062), (6, 11896708), (8, 8922531), (12, 5948354), (24, 2974177), (61, 1170168), (122, 585084), (183, 390056), (244, 292542), (366, 195028), (488, 146271), (732, 97514), (1464, 48757)]