8478743052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1\times {\mathrm{1747}}^1$

素因数の和:2407

約数の個数: 96

約数和(自身を含む): 21756978432

約数和(自身を除く): 13278235380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 587, 636, 689, 1174, 1378, 1747, 1761, 2067, 2348, 2756, 3494, 3522, 4134, 5241, 6988, 7044, 7631, 8268, 10482, 15262, 20964, 22711, 22893, 30524, 31111, 45422, 45786, 62222, 68133, 90844, 91572, 92591, 93333, 124444, 136266, 185182, 186666, 272532, 277773, 370364, 373332, 404443, 555546, 808886, 1025489, 1111092, 1203683, 1213329, 1617772, 2050978, 2407366, 2426658, 3076467, 3611049, 4101956, 4814732, 4853316, 6152934, 7222098, 12305868, 13331357, 14444196, 26662714, 39994071, 53325428, 54350917, 79988142, 108701834, 159976284, 163052751, 217403668, 326105502, 652211004, 706561921, 1413123842, 2119685763, 2826247684, 4239371526, 8478743052]

約数ペア:

[(1, 8478743052), (2, 4239371526), (3, 2826247684), (4, 2119685763), (6, 1413123842), (12, 706561921), (13, 652211004), (26, 326105502), (39, 217403668), (52, 163052751), (53, 159976284), (78, 108701834), (106, 79988142), (156, 54350917), (159, 53325428), (212, 39994071), (318, 26662714), (587, 14444196), (636, 13331357), (689, 12305868), (1174, 7222098), (1378, 6152934), (1747, 4853316), (1761, 4814732), (2067, 4101956), (2348, 3611049), (2756, 3076467), (3494, 2426658), (3522, 2407366), (4134, 2050978), (5241, 1617772), (6988, 1213329), (7044, 1203683), (7631, 1111092), (8268, 1025489), (10482, 808886), (15262, 555546), (20964, 404443), (22711, 373332), (22893, 370364), (30524, 277773), (31111, 272532), (45422, 186666), (45786, 185182), (62222, 136266), (68133, 124444), (90844, 93333), (91572, 92591)]