72610112

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:399

約数の個数: 56

約数和(自身を含む): 149230080

約数和(自身を除く): 76619968

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 101, 188, 202, 239, 376, 404, 478, 752, 808, 956, 1504, 1616, 1912, 3008, 3232, 3824, 4747, 6464, 7648, 9494, 11233, 15296, 18988, 22466, 24139, 37976, 44932, 48278, 75952, 89864, 96556, 151904, 179728, 193112, 303808, 359456, 386224, 718912, 772448, 1134533, 1544896, 2269066, 4538132, 9076264, 18152528, 36305056, 72610112]

約数ペア:

[(1, 72610112), (2, 36305056), (4, 18152528), (8, 9076264), (16, 4538132), (32, 2269066), (47, 1544896), (64, 1134533), (94, 772448), (101, 718912), (188, 386224), (202, 359456), (239, 303808), (376, 193112), (404, 179728), (478, 151904), (752, 96556), (808, 89864), (956, 75952), (1504, 48278), (1616, 44932), (1912, 37976), (3008, 24139), (3232, 22466), (3824, 18988), (4747, 15296), (6464, 11233), (7648, 9494)]