8974969092

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1069}}^1\times {\mathrm{7523}}^1$

素因数の和:8633

約数の個数: 72

約数和(自身を含む): 23443580160

約数和(自身を除く): 14468611068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1069, 1116, 2138, 3207, 4276, 6414, 7523, 9621, 12828, 15046, 19242, 22569, 30092, 33139, 38484, 45138, 66278, 67707, 90276, 99417, 132556, 135414, 198834, 233213, 270828, 298251, 397668, 466426, 596502, 699639, 932852, 1193004, 1399278, 2098917, 2798556, 4197834, 8042087, 8395668, 16084174, 24126261, 32168348, 48252522, 72378783, 96505044, 144757566, 249304697, 289515132, 498609394, 747914091, 997218788, 1495828182, 2243742273, 2991656364, 4487484546, 8974969092]

約数ペア:

[(1, 8974969092), (2, 4487484546), (3, 2991656364), (4, 2243742273), (6, 1495828182), (9, 997218788), (12, 747914091), (18, 498609394), (31, 289515132), (36, 249304697), (62, 144757566), (93, 96505044), (124, 72378783), (186, 48252522), (279, 32168348), (372, 24126261), (558, 16084174), (1069, 8395668), (1116, 8042087), (2138, 4197834), (3207, 2798556), (4276, 2098917), (6414, 1399278), (7523, 1193004), (9621, 932852), (12828, 699639), (15046, 596502), (19242, 466426), (22569, 397668), (30092, 298251), (33139, 270828), (38484, 233213), (45138, 198834), (66278, 135414), (67707, 132556), (90276, 99417)]