71790132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{631}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 176960000

約数和(自身を除く): 105169868

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 499, 631, 998, 1262, 1497, 1893, 1996, 2524, 2994, 3786, 5988, 7572, 9481, 11989, 18962, 23978, 28443, 35967, 37924, 47956, 56886, 71934, 113772, 143868, 314869, 629738, 944607, 1259476, 1889214, 3778428, 5982511, 11965022, 17947533, 23930044, 35895066, 71790132]

約数ペア:

[(1, 71790132), (2, 35895066), (3, 23930044), (4, 17947533), (6, 11965022), (12, 5982511), (19, 3778428), (38, 1889214), (57, 1259476), (76, 944607), (114, 629738), (228, 314869), (499, 143868), (631, 113772), (998, 71934), (1262, 56886), (1497, 47956), (1893, 37924), (1996, 35967), (2524, 28443), (2994, 23978), (3786, 18962), (5988, 11989), (7572, 9481)]