61283778

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1283}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 129427200

約数和(自身を除く): 68143422

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 419, 838, 1257, 1283, 2514, 2566, 3849, 7698, 7961, 15922, 23883, 24377, 47766, 48754, 73131, 146262, 537577, 1075154, 1612731, 3225462, 10213963, 20427926, 30641889, 61283778]

約数ペア:

[(1, 61283778), (2, 30641889), (3, 20427926), (6, 10213963), (19, 3225462), (38, 1612731), (57, 1075154), (114, 537577), (419, 146262), (838, 73131), (1257, 48754), (1283, 47766), (2514, 24377), (2566, 23883), (3849, 15922), (7698, 7961)]