69873648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{111977}}^1$

素因数の和:112001

約数の個数: 40

約数和(自身を含む): 194393808

約数和(自身を除く): 124520160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 111977, 223954, 335931, 447908, 671862, 895816, 1343724, 1455701, 1791632, 2687448, 2911402, 4367103, 5374896, 5822804, 8734206, 11645608, 17468412, 23291216, 34936824, 69873648]

約数ペア:

[(1, 69873648), (2, 34936824), (3, 23291216), (4, 17468412), (6, 11645608), (8, 8734206), (12, 5822804), (13, 5374896), (16, 4367103), (24, 2911402), (26, 2687448), (39, 1791632), (48, 1455701), (52, 1343724), (78, 895816), (104, 671862), (156, 447908), (208, 335931), (312, 223954), (624, 111977)]