40826184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{499}}^1$

素因数の和:1002

約数の個数: 64

約数和(自身を含む): 117120000

約数和(自身を除く): 76293816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 487, 499, 974, 998, 1461, 1497, 1948, 1996, 2922, 2994, 3409, 3493, 3896, 3992, 5844, 5988, 6818, 6986, 10227, 10479, 11688, 11976, 13636, 13972, 20454, 20958, 27272, 27944, 40908, 41916, 81816, 83832, 243013, 486026, 729039, 972052, 1458078, 1701091, 1944104, 2916156, 3402182, 5103273, 5832312, 6804364, 10206546, 13608728, 20413092, 40826184]

約数ペア:

[(1, 40826184), (2, 20413092), (3, 13608728), (4, 10206546), (6, 6804364), (7, 5832312), (8, 5103273), (12, 3402182), (14, 2916156), (21, 1944104), (24, 1701091), (28, 1458078), (42, 972052), (56, 729039), (84, 486026), (168, 243013), (487, 83832), (499, 81816), (974, 41916), (998, 40908), (1461, 27944), (1497, 27272), (1948, 20958), (1996, 20454), (2922, 13972), (2994, 13636), (3409, 11976), (3493, 11688), (3896, 10479), (3992, 10227), (5844, 6986), (5988, 6818)]