18036792

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8081}}^1$

素因数の和:8124

約数の個数: 48

約数和(自身を含む): 50431680

約数和(自身を除く): 32394888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 8081, 16162, 24243, 32324, 48486, 64648, 72729, 96972, 145458, 193944, 250511, 290916, 501022, 581832, 751533, 1002044, 1503066, 2004088, 2254599, 3006132, 4509198, 6012264, 9018396, 18036792]

約数ペア:

[(1, 18036792), (2, 9018396), (3, 6012264), (4, 4509198), (6, 3006132), (8, 2254599), (9, 2004088), (12, 1503066), (18, 1002044), (24, 751533), (31, 581832), (36, 501022), (62, 290916), (72, 250511), (93, 193944), (124, 145458), (186, 96972), (248, 72729), (279, 64648), (372, 48486), (558, 32324), (744, 24243), (1116, 16162), (2232, 8081)]