28331997666

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{333451}}^1$

素因数の和:333504

約数の個数: 72

約数和(自身を含む): 70020918576

約数和(自身を除く): 41688920910

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 289, 294, 357, 578, 714, 833, 867, 1666, 1734, 2023, 2499, 4046, 4998, 6069, 12138, 14161, 28322, 42483, 84966, 333451, 666902, 1000353, 2000706, 2334157, 4668314, 5668667, 7002471, 11337334, 14004942, 16339099, 17006001, 32678198, 34012002, 39680669, 49017297, 79361338, 96367339, 98034594, 119042007, 192734678, 238084014, 277764683, 289102017, 555529366, 578204034, 674571373, 833294049, 1349142746, 1666588098, 2023714119, 4047428238, 4721999611, 9443999222, 14165998833, 28331997666]

約数ペア:

[(1, 28331997666), (2, 14165998833), (3, 9443999222), (6, 4721999611), (7, 4047428238), (14, 2023714119), (17, 1666588098), (21, 1349142746), (34, 833294049), (42, 674571373), (49, 578204034), (51, 555529366), (98, 289102017), (102, 277764683), (119, 238084014), (147, 192734678), (238, 119042007), (289, 98034594), (294, 96367339), (357, 79361338), (578, 49017297), (714, 39680669), (833, 34012002), (867, 32678198), (1666, 17006001), (1734, 16339099), (2023, 14004942), (2499, 11337334), (4046, 7002471), (4998, 5668667), (6069, 4668314), (12138, 2334157), (14161, 2000706), (28322, 1000353), (42483, 666902), (84966, 333451)]