42529968

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{7573}}^1$

素因数の和:7603

約数の個数: 80

約数和(自身を含む): 131484640

約数和(自身を除く): 88954672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 7573, 15146, 22719, 30292, 45438, 60584, 68157, 90876, 98449, 121168, 136314, 181752, 196898, 204471, 272628, 295347, 363504, 393796, 408942, 545256, 590694, 787592, 817884, 886041, 1090512, 1181388, 1575184, 1635768, 1772082, 2362776, 2658123, 3271536, 3544164, 4725552, 5316246, 7088328, 10632492, 14176656, 21264984, 42529968]

約数ペア:

[(1, 42529968), (2, 21264984), (3, 14176656), (4, 10632492), (6, 7088328), (8, 5316246), (9, 4725552), (12, 3544164), (13, 3271536), (16, 2658123), (18, 2362776), (24, 1772082), (26, 1635768), (27, 1575184), (36, 1181388), (39, 1090512), (48, 886041), (52, 817884), (54, 787592), (72, 590694), (78, 545256), (104, 408942), (108, 393796), (117, 363504), (144, 295347), (156, 272628), (208, 204471), (216, 196898), (234, 181752), (312, 136314), (351, 121168), (432, 98449), (468, 90876), (624, 68157), (702, 60584), (936, 45438), (1404, 30292), (1872, 22719), (2808, 15146), (5616, 7573)]