77373156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{727}}^1$

素因数の和:929

約数の個数: 72

約数和(自身を含む): 211463616

約数和(自身を除く): 134090460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 181, 196, 294, 362, 543, 588, 724, 727, 1086, 1267, 1454, 2172, 2181, 2534, 2908, 3801, 4362, 5068, 5089, 7602, 8724, 8869, 10178, 15204, 15267, 17738, 20356, 26607, 30534, 35476, 35623, 53214, 61068, 71246, 106428, 106869, 131587, 142492, 213738, 263174, 394761, 427476, 526348, 789522, 921109, 1579044, 1842218, 2763327, 3684436, 5526654, 6447763, 11053308, 12895526, 19343289, 25791052, 38686578, 77373156]

約数ペア:

[(1, 77373156), (2, 38686578), (3, 25791052), (4, 19343289), (6, 12895526), (7, 11053308), (12, 6447763), (14, 5526654), (21, 3684436), (28, 2763327), (42, 1842218), (49, 1579044), (84, 921109), (98, 789522), (147, 526348), (181, 427476), (196, 394761), (294, 263174), (362, 213738), (543, 142492), (588, 131587), (724, 106869), (727, 106428), (1086, 71246), (1267, 61068), (1454, 53214), (2172, 35623), (2181, 35476), (2534, 30534), (2908, 26607), (3801, 20356), (4362, 17738), (5068, 15267), (5089, 15204), (7602, 10178), (8724, 8869)]