66218334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5273}}^1$

素因数の和:5321

約数の個数: 64

約数和(自身を含む): 170118144

約数和(自身を除く): 103899810

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4186, 5273, 6279, 10546, 12558, 15819, 31638, 36911, 68549, 73822, 110733, 121279, 137098, 205647, 221466, 242558, 363837, 411294, 479843, 727674, 848953, 959686, 1439529, 1576627, 1697906, 2546859, 2879058, 3153254, 4729881, 5093718, 9459762, 11036389, 22072778, 33109167, 66218334]

約数ペア:

[(1, 66218334), (2, 33109167), (3, 22072778), (6, 11036389), (7, 9459762), (13, 5093718), (14, 4729881), (21, 3153254), (23, 2879058), (26, 2546859), (39, 1697906), (42, 1576627), (46, 1439529), (69, 959686), (78, 848953), (91, 727674), (138, 479843), (161, 411294), (182, 363837), (273, 242558), (299, 221466), (322, 205647), (483, 137098), (546, 121279), (598, 110733), (897, 73822), (966, 68549), (1794, 36911), (2093, 31638), (4186, 15819), (5273, 12558), (6279, 10546)]