47457144

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31387}}^1$

素因数の和:31409

約数の個数: 64

約数和(自身を含む): 150662400

約数和(自身を除く): 103205256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 31387, 62774, 94161, 125548, 188322, 219709, 251096, 282483, 376644, 439418, 564966, 659127, 753288, 847449, 878836, 1129932, 1318254, 1694898, 1757672, 1977381, 2259864, 2636508, 3389796, 3954762, 5273016, 5932143, 6779592, 7909524, 11864286, 15819048, 23728572, 47457144]

約数ペア:

[(1, 47457144), (2, 23728572), (3, 15819048), (4, 11864286), (6, 7909524), (7, 6779592), (8, 5932143), (9, 5273016), (12, 3954762), (14, 3389796), (18, 2636508), (21, 2259864), (24, 1977381), (27, 1757672), (28, 1694898), (36, 1318254), (42, 1129932), (54, 878836), (56, 847449), (63, 753288), (72, 659127), (84, 564966), (108, 439418), (126, 376644), (168, 282483), (189, 251096), (216, 219709), (252, 188322), (378, 125548), (504, 94161), (756, 62774), (1512, 31387)]