61319004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2053}}^1$

素因数の和:2210

約数の個数: 48

約数和(自身を含む): 151831680

約数和(自身を除く): 90512676

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 524, 786, 1572, 2053, 2489, 4106, 4978, 6159, 7467, 8212, 9956, 12318, 14934, 24636, 29868, 39007, 78014, 117021, 156028, 234042, 268943, 468084, 537886, 806829, 1075772, 1613658, 3227316, 5109917, 10219834, 15329751, 20439668, 30659502, 61319004]

約数ペア:

[(1, 61319004), (2, 30659502), (3, 20439668), (4, 15329751), (6, 10219834), (12, 5109917), (19, 3227316), (38, 1613658), (57, 1075772), (76, 806829), (114, 537886), (131, 468084), (228, 268943), (262, 234042), (393, 156028), (524, 117021), (786, 78014), (1572, 39007), (2053, 29868), (2489, 24636), (4106, 14934), (4978, 12318), (6159, 9956), (7467, 8212)]