31825608

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1082

約数の個数: 64

約数和(自身を含む): 85017600

約数和(自身を除く): 53191992

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 852, 983, 1349, 1704, 1966, 2698, 2949, 3932, 4047, 5396, 5898, 7864, 8094, 10792, 11796, 16188, 18677, 23592, 32376, 37354, 56031, 69793, 74708, 112062, 139586, 149416, 209379, 224124, 279172, 418758, 448248, 558344, 837516, 1326067, 1675032, 2652134, 3978201, 5304268, 7956402, 10608536, 15912804, 31825608]

約数ペア:

[(1, 31825608), (2, 15912804), (3, 10608536), (4, 7956402), (6, 5304268), (8, 3978201), (12, 2652134), (19, 1675032), (24, 1326067), (38, 837516), (57, 558344), (71, 448248), (76, 418758), (114, 279172), (142, 224124), (152, 209379), (213, 149416), (228, 139586), (284, 112062), (426, 74708), (456, 69793), (568, 56031), (852, 37354), (983, 32376), (1349, 23592), (1704, 18677), (1966, 16188), (2698, 11796), (2949, 10792), (3932, 8094), (4047, 7864), (5396, 5898)]