80492747916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1811431}}^1$

素因数の和:1811491

約数の個数: 72

約数和(自身を含む): 224385704704

約数和(自身を除く): 143892956788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1587, 1932, 2116, 3174, 3703, 6348, 7406, 11109, 14812, 22218, 44436, 1811431, 3622862, 5434293, 7245724, 10868586, 12680017, 21737172, 25360034, 38040051, 41662913, 50720068, 76080102, 83325826, 124988739, 152160204, 166651652, 249977478, 291640391, 499954956, 583280782, 874921173, 958246999, 1166561564, 1749842346, 1916493998, 2874740997, 3499684692, 3832987996, 5749481994, 6707728993, 11498963988, 13415457986, 20123186979, 26830915972, 40246373958, 80492747916]

約数ペア:

[(1, 80492747916), (2, 40246373958), (3, 26830915972), (4, 20123186979), (6, 13415457986), (7, 11498963988), (12, 6707728993), (14, 5749481994), (21, 3832987996), (23, 3499684692), (28, 2874740997), (42, 1916493998), (46, 1749842346), (69, 1166561564), (84, 958246999), (92, 874921173), (138, 583280782), (161, 499954956), (276, 291640391), (322, 249977478), (483, 166651652), (529, 152160204), (644, 124988739), (966, 83325826), (1058, 76080102), (1587, 50720068), (1932, 41662913), (2116, 38040051), (3174, 25360034), (3703, 21737172), (6348, 12680017), (7406, 10868586), (11109, 7245724), (14812, 5434293), (22218, 3622862), (44436, 1811431)]