7979436

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{419}}^1$

素因数の和:475

約数の個数: 54

約数和(自身を含む): 21135660

約数和(自身を除く): 13156224

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 419, 529, 828, 838, 1058, 1257, 1587, 1676, 2116, 2514, 3174, 3771, 4761, 5028, 6348, 7542, 9522, 9637, 15084, 19044, 19274, 28911, 38548, 57822, 86733, 115644, 173466, 221651, 346932, 443302, 664953, 886604, 1329906, 1994859, 2659812, 3989718, 7979436]

約数ペア:

[(1, 7979436), (2, 3989718), (3, 2659812), (4, 1994859), (6, 1329906), (9, 886604), (12, 664953), (18, 443302), (23, 346932), (36, 221651), (46, 173466), (69, 115644), (92, 86733), (138, 57822), (207, 38548), (276, 28911), (414, 19274), (419, 19044), (529, 15084), (828, 9637), (838, 9522), (1058, 7542), (1257, 6348), (1587, 5028), (1676, 4761), (2116, 3771), (2514, 3174)]