71013996

素因数分解:

$2^2\times 3^4\times {\mathrm{149}}^1\times {\mathrm{1471}}^1$

素因数の和:1636

約数の個数: 60

約数和(自身を含む): 187017600

約数和(自身を除く): 116003604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 149, 162, 298, 324, 447, 596, 894, 1341, 1471, 1788, 2682, 2942, 4023, 4413, 5364, 5884, 8046, 8826, 12069, 13239, 16092, 17652, 24138, 26478, 39717, 48276, 52956, 79434, 119151, 158868, 219179, 238302, 438358, 476604, 657537, 876716, 1315074, 1972611, 2630148, 3945222, 5917833, 7890444, 11835666, 17753499, 23671332, 35506998, 71013996]

約数ペア:

[(1, 71013996), (2, 35506998), (3, 23671332), (4, 17753499), (6, 11835666), (9, 7890444), (12, 5917833), (18, 3945222), (27, 2630148), (36, 1972611), (54, 1315074), (81, 876716), (108, 657537), (149, 476604), (162, 438358), (298, 238302), (324, 219179), (447, 158868), (596, 119151), (894, 79434), (1341, 52956), (1471, 48276), (1788, 39717), (2682, 26478), (2942, 24138), (4023, 17652), (4413, 16092), (5364, 13239), (5884, 12069), (8046, 8826)]