61909932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 169176000

約数和(自身を除く): 107266068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 211, 294, 422, 499, 588, 633, 844, 998, 1266, 1477, 1497, 1996, 2532, 2954, 2994, 3493, 4431, 5908, 5988, 6986, 8862, 10339, 10479, 13972, 17724, 20678, 20958, 24451, 31017, 41356, 41916, 48902, 62034, 73353, 97804, 105289, 124068, 146706, 210578, 293412, 315867, 421156, 631734, 737023, 1263468, 1474046, 2211069, 2948092, 4422138, 5159161, 8844276, 10318322, 15477483, 20636644, 30954966, 61909932]

約数ペア:

[(1, 61909932), (2, 30954966), (3, 20636644), (4, 15477483), (6, 10318322), (7, 8844276), (12, 5159161), (14, 4422138), (21, 2948092), (28, 2211069), (42, 1474046), (49, 1263468), (84, 737023), (98, 631734), (147, 421156), (196, 315867), (211, 293412), (294, 210578), (422, 146706), (499, 124068), (588, 105289), (633, 97804), (844, 73353), (998, 62034), (1266, 48902), (1477, 41916), (1497, 41356), (1996, 31017), (2532, 24451), (2954, 20958), (2994, 20678), (3493, 17724), (4431, 13972), (5908, 10479), (5988, 10339), (6986, 8862)]