931586328

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{163781}}^1$

素因数の和:163872

約数の個数: 48

約数和(自身を含む): 2554999200

約数和(自身を除く): 1623412872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 163781, 327562, 491343, 655124, 982686, 1310248, 1474029, 1965372, 2948058, 3930744, 5896116, 11792232, 12938699, 25877398, 38816097, 51754796, 77632194, 103509592, 116448291, 155264388, 232896582, 310528776, 465793164, 931586328]

約数ペア:

[(1, 931586328), (2, 465793164), (3, 310528776), (4, 232896582), (6, 155264388), (8, 116448291), (9, 103509592), (12, 77632194), (18, 51754796), (24, 38816097), (36, 25877398), (72, 12938699), (79, 11792232), (158, 5896116), (237, 3930744), (316, 2948058), (474, 1965372), (632, 1474029), (711, 1310248), (948, 982686), (1422, 655124), (1896, 491343), (2844, 327562), (5688, 163781)]