71319222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4549}}^1$

素因数の和:4637

約数の個数: 48

約数和(自身を含む): 168932400

約数和(自身を除く): 97613178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 4549, 5226, 7839, 9098, 13647, 15678, 27294, 40941, 59137, 81882, 118274, 177411, 304783, 354822, 532233, 609566, 914349, 1064466, 1828698, 2743047, 3962179, 5486094, 7924358, 11886537, 23773074, 35659611, 71319222]

約数ペア:

[(1, 71319222), (2, 35659611), (3, 23773074), (6, 11886537), (9, 7924358), (13, 5486094), (18, 3962179), (26, 2743047), (39, 1828698), (67, 1064466), (78, 914349), (117, 609566), (134, 532233), (201, 354822), (234, 304783), (402, 177411), (603, 118274), (871, 81882), (1206, 59137), (1742, 40941), (2613, 27294), (4549, 15678), (5226, 13647), (7839, 9098)]