80458315548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1\times {\mathrm{318173}}^1$

素因数の和:319814

約数の個数: 48

約数和(自身を含む): 202302665376

約数和(自身を除く): 121844349828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1621, 3242, 4863, 6484, 9726, 19452, 21073, 42146, 63219, 84292, 126438, 252876, 318173, 636346, 954519, 1272692, 1909038, 3818076, 4136249, 8272498, 12408747, 16544996, 24817494, 49634988, 515758433, 1031516866, 1547275299, 2063033732, 3094550598, 6189101196, 6704859629, 13409719258, 20114578887, 26819438516, 40229157774, 80458315548]

約数ペア:

[(1, 80458315548), (2, 40229157774), (3, 26819438516), (4, 20114578887), (6, 13409719258), (12, 6704859629), (13, 6189101196), (26, 3094550598), (39, 2063033732), (52, 1547275299), (78, 1031516866), (156, 515758433), (1621, 49634988), (3242, 24817494), (4863, 16544996), (6484, 12408747), (9726, 8272498), (19452, 4136249), (21073, 3818076), (42146, 1909038), (63219, 1272692), (84292, 954519), (126438, 636346), (252876, 318173)]