72585198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18583}}^1$

素因数の和:18629

約数の個数: 48

約数和(自身を含む): 185542656

約数和(自身を除く): 112957458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 18583, 37166, 55749, 111498, 130081, 167247, 260162, 334494, 390243, 576073, 780486, 1152146, 1170729, 1728219, 2341458, 3456438, 4032511, 5184657, 8065022, 10369314, 12097533, 24195066, 36292599, 72585198]

約数ペア:

[(1, 72585198), (2, 36292599), (3, 24195066), (6, 12097533), (7, 10369314), (9, 8065022), (14, 5184657), (18, 4032511), (21, 3456438), (31, 2341458), (42, 1728219), (62, 1170729), (63, 1152146), (93, 780486), (126, 576073), (186, 390243), (217, 334494), (279, 260162), (434, 167247), (558, 130081), (651, 111498), (1302, 55749), (1953, 37166), (3906, 18583)]