64030968

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^2\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 177044400

約数和(自身を除く): 113013432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 239, 244, 366, 478, 488, 549, 717, 732, 956, 1098, 1434, 1464, 1912, 2151, 2196, 2868, 3721, 4302, 4392, 5736, 7442, 8604, 11163, 14579, 14884, 17208, 22326, 29158, 29768, 33489, 43737, 44652, 58316, 66978, 87474, 89304, 116632, 131211, 133956, 174948, 262422, 267912, 349896, 524844, 889319, 1049688, 1778638, 2667957, 3557276, 5335914, 7114552, 8003871, 10671828, 16007742, 21343656, 32015484, 64030968]

約数ペア:

[(1, 64030968), (2, 32015484), (3, 21343656), (4, 16007742), (6, 10671828), (8, 8003871), (9, 7114552), (12, 5335914), (18, 3557276), (24, 2667957), (36, 1778638), (61, 1049688), (72, 889319), (122, 524844), (183, 349896), (239, 267912), (244, 262422), (366, 174948), (478, 133956), (488, 131211), (549, 116632), (717, 89304), (732, 87474), (956, 66978), (1098, 58316), (1434, 44652), (1464, 43737), (1912, 33489), (2151, 29768), (2196, 29158), (2868, 22326), (3721, 17208), (4302, 14884), (4392, 14579), (5736, 11163), (7442, 8604)]