76893880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5843}}^1$

素因数の和:5908

約数の個数: 64

約数和(自身を含む): 201968640

約数和(自身を除く): 125074760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 5843, 6580, 11686, 13160, 23372, 29215, 40901, 46744, 58430, 81802, 116860, 163604, 204505, 233720, 274621, 327208, 409010, 549242, 818020, 1098484, 1373105, 1636040, 1922347, 2196968, 2746210, 3844694, 5492420, 7689388, 9611735, 10984840, 15378776, 19223470, 38446940, 76893880]

約数ペア:

[(1, 76893880), (2, 38446940), (4, 19223470), (5, 15378776), (7, 10984840), (8, 9611735), (10, 7689388), (14, 5492420), (20, 3844694), (28, 2746210), (35, 2196968), (40, 1922347), (47, 1636040), (56, 1373105), (70, 1098484), (94, 818020), (140, 549242), (188, 409010), (235, 327208), (280, 274621), (329, 233720), (376, 204505), (470, 163604), (658, 116860), (940, 81802), (1316, 58430), (1645, 46744), (1880, 40901), (2632, 29215), (3290, 23372), (5843, 13160), (6580, 11686)]