38565216

素因数分解:

$2^5\times 3^2\times {\mathrm{359}}^1\times {\mathrm{373}}^1$

素因数の和:748

約数の個数: 72

約数和(自身を含む): 110270160

約数和(自身を除く): 71704944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 359, 373, 718, 746, 1077, 1119, 1436, 1492, 2154, 2238, 2872, 2984, 3231, 3357, 4308, 4476, 5744, 5968, 6462, 6714, 8616, 8952, 11488, 11936, 12924, 13428, 17232, 17904, 25848, 26856, 34464, 35808, 51696, 53712, 103392, 107424, 133907, 267814, 401721, 535628, 803442, 1071256, 1205163, 1606884, 2142512, 2410326, 3213768, 4285024, 4820652, 6427536, 9641304, 12855072, 19282608, 38565216]

約数ペア:

[(1, 38565216), (2, 19282608), (3, 12855072), (4, 9641304), (6, 6427536), (8, 4820652), (9, 4285024), (12, 3213768), (16, 2410326), (18, 2142512), (24, 1606884), (32, 1205163), (36, 1071256), (48, 803442), (72, 535628), (96, 401721), (144, 267814), (288, 133907), (359, 107424), (373, 103392), (718, 53712), (746, 51696), (1077, 35808), (1119, 34464), (1436, 26856), (1492, 25848), (2154, 17904), (2238, 17232), (2872, 13428), (2984, 12924), (3231, 11936), (3357, 11488), (4308, 8952), (4476, 8616), (5744, 6714), (5968, 6462)]