64517928

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 166622400

約数和(自身を除く): 102104472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 173, 246, 328, 346, 379, 492, 519, 692, 758, 984, 1038, 1137, 1384, 1516, 2076, 2274, 3032, 4152, 4548, 7093, 9096, 14186, 15539, 21279, 28372, 31078, 42558, 46617, 56744, 62156, 65567, 85116, 93234, 124312, 131134, 170232, 186468, 196701, 262268, 372936, 393402, 524536, 786804, 1573608, 2688247, 5376494, 8064741, 10752988, 16129482, 21505976, 32258964, 64517928]

約数ペア:

[(1, 64517928), (2, 32258964), (3, 21505976), (4, 16129482), (6, 10752988), (8, 8064741), (12, 5376494), (24, 2688247), (41, 1573608), (82, 786804), (123, 524536), (164, 393402), (173, 372936), (246, 262268), (328, 196701), (346, 186468), (379, 170232), (492, 131134), (519, 124312), (692, 93234), (758, 85116), (984, 65567), (1038, 62156), (1137, 56744), (1384, 46617), (1516, 42558), (2076, 31078), (2274, 28372), (3032, 21279), (4152, 15539), (4548, 14186), (7093, 9096)]