76746968

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{571}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 147335760

約数和(自身を除く): 70588792

約数列:

[1, 2, 4, 8, 53, 106, 212, 317, 424, 571, 634, 1142, 1268, 2284, 2536, 4568, 16801, 30263, 33602, 60526, 67204, 121052, 134408, 181007, 242104, 362014, 724028, 1448056, 9593371, 19186742, 38373484, 76746968]

約数ペア:

[(1, 76746968), (2, 38373484), (4, 19186742), (8, 9593371), (53, 1448056), (106, 724028), (212, 362014), (317, 242104), (424, 181007), (571, 134408), (634, 121052), (1142, 67204), (1268, 60526), (2284, 33602), (2536, 30263), (4568, 16801)]