49432848

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:420

約数の個数: 80

約数和(自身を含む): 133324800

約数和(自身を除く): 83891952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 139, 186, 239, 248, 278, 372, 417, 478, 496, 556, 717, 744, 834, 956, 1112, 1434, 1488, 1668, 1912, 2224, 2868, 3336, 3824, 4309, 5736, 6672, 7409, 8618, 11472, 12927, 14818, 17236, 22227, 25854, 29636, 33221, 34472, 44454, 51708, 59272, 66442, 68944, 88908, 99663, 103416, 118544, 132884, 177816, 199326, 206832, 265768, 355632, 398652, 531536, 797304, 1029851, 1594608, 2059702, 3089553, 4119404, 6179106, 8238808, 12358212, 16477616, 24716424, 49432848]

約数ペア:

[(1, 49432848), (2, 24716424), (3, 16477616), (4, 12358212), (6, 8238808), (8, 6179106), (12, 4119404), (16, 3089553), (24, 2059702), (31, 1594608), (48, 1029851), (62, 797304), (93, 531536), (124, 398652), (139, 355632), (186, 265768), (239, 206832), (248, 199326), (278, 177816), (372, 132884), (417, 118544), (478, 103416), (496, 99663), (556, 88908), (717, 68944), (744, 66442), (834, 59272), (956, 51708), (1112, 44454), (1434, 34472), (1488, 33221), (1668, 29636), (1912, 25854), (2224, 22227), (2868, 17236), (3336, 14818), (3824, 12927), (4309, 11472), (5736, 8618), (6672, 7409)]