72551712

素因数分解:

$2^5\times 3^1\times {\mathrm{223}}^1\times {\mathrm{3389}}^1$

素因数の和:3625

約数の個数: 48

約数和(自身を含む): 191358720

約数和(自身を除く): 118807008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223, 446, 669, 892, 1338, 1784, 2676, 3389, 3568, 5352, 6778, 7136, 10167, 10704, 13556, 20334, 21408, 27112, 40668, 54224, 81336, 108448, 162672, 325344, 755747, 1511494, 2267241, 3022988, 4534482, 6045976, 9068964, 12091952, 18137928, 24183904, 36275856, 72551712]

約数ペア:

[(1, 72551712), (2, 36275856), (3, 24183904), (4, 18137928), (6, 12091952), (8, 9068964), (12, 6045976), (16, 4534482), (24, 3022988), (32, 2267241), (48, 1511494), (96, 755747), (223, 325344), (446, 162672), (669, 108448), (892, 81336), (1338, 54224), (1784, 40668), (2676, 27112), (3389, 21408), (3568, 20334), (5352, 13556), (6778, 10704), (7136, 10167)]