7961448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 22161600

約数和(自身を除く): 14200152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 569, 583, 636, 1138, 1166, 1272, 1707, 1749, 2276, 2332, 3414, 3498, 4552, 4664, 6259, 6828, 6996, 12518, 13656, 13992, 18777, 25036, 30157, 37554, 50072, 60314, 75108, 90471, 120628, 150216, 180942, 241256, 331727, 361884, 663454, 723768, 995181, 1326908, 1990362, 2653816, 3980724, 7961448]

約数ペア:

[(1, 7961448), (2, 3980724), (3, 2653816), (4, 1990362), (6, 1326908), (8, 995181), (11, 723768), (12, 663454), (22, 361884), (24, 331727), (33, 241256), (44, 180942), (53, 150216), (66, 120628), (88, 90471), (106, 75108), (132, 60314), (159, 50072), (212, 37554), (264, 30157), (318, 25036), (424, 18777), (569, 13992), (583, 13656), (636, 12518), (1138, 6996), (1166, 6828), (1272, 6259), (1707, 4664), (1749, 4552), (2276, 3498), (2332, 3414)]