82979052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1607}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 209271552

約数和(自身を除く): 126292500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 331, 662, 993, 1324, 1607, 1986, 3214, 3972, 4303, 4821, 6428, 8606, 9642, 12909, 17212, 19284, 20891, 25818, 41782, 51636, 62673, 83564, 125346, 250692, 531917, 1063834, 1595751, 2127668, 3191502, 6383004, 6914921, 13829842, 20744763, 27659684, 41489526, 82979052]

約数ペア:

[(1, 82979052), (2, 41489526), (3, 27659684), (4, 20744763), (6, 13829842), (12, 6914921), (13, 6383004), (26, 3191502), (39, 2127668), (52, 1595751), (78, 1063834), (156, 531917), (331, 250692), (662, 125346), (993, 83564), (1324, 62673), (1607, 51636), (1986, 41782), (3214, 25818), (3972, 20891), (4303, 19284), (4821, 17212), (6428, 12909), (8606, 9642)]