56707032

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 146124000

約数和(自身を除く): 89416968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 109, 159, 212, 218, 318, 327, 409, 424, 436, 636, 654, 818, 872, 1227, 1272, 1308, 1636, 2454, 2616, 3272, 4908, 5777, 9816, 11554, 17331, 21677, 23108, 34662, 43354, 44581, 46216, 65031, 69324, 86708, 89162, 130062, 133743, 138648, 173416, 178324, 260124, 267486, 356648, 520248, 534972, 1069944, 2362793, 4725586, 7088379, 9451172, 14176758, 18902344, 28353516, 56707032]

約数ペア:

[(1, 56707032), (2, 28353516), (3, 18902344), (4, 14176758), (6, 9451172), (8, 7088379), (12, 4725586), (24, 2362793), (53, 1069944), (106, 534972), (109, 520248), (159, 356648), (212, 267486), (218, 260124), (318, 178324), (327, 173416), (409, 138648), (424, 133743), (436, 130062), (636, 89162), (654, 86708), (818, 69324), (872, 65031), (1227, 46216), (1272, 44581), (1308, 43354), (1636, 34662), (2454, 23108), (2616, 21677), (3272, 17331), (4908, 11554), (5777, 9816)]