76945592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1031}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 152323200

約数和(自身を除く): 75377608

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 491, 982, 1031, 1964, 2062, 3928, 4124, 8248, 9329, 18658, 19589, 37316, 39178, 74632, 78356, 156712, 506221, 1012442, 2024884, 4049768, 9618199, 19236398, 38472796, 76945592]

約数ペア:

[(1, 76945592), (2, 38472796), (4, 19236398), (8, 9618199), (19, 4049768), (38, 2024884), (76, 1012442), (152, 506221), (491, 156712), (982, 78356), (1031, 74632), (1964, 39178), (2062, 37316), (3928, 19589), (4124, 18658), (8248, 9329)]