20072526852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{7193}}^1$

素因数の和:7585

約数の個数: 96

約数和(自身を含む): 54144921600

約数和(自身を除く): 34072394748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 239, 278, 417, 478, 556, 717, 834, 956, 973, 1434, 1668, 1673, 1946, 2868, 2919, 3346, 3892, 5019, 5838, 6692, 7193, 10038, 11676, 14386, 20076, 21579, 28772, 33221, 43158, 50351, 66442, 86316, 99663, 100702, 132884, 151053, 199326, 201404, 232547, 302106, 398652, 465094, 604212, 697641, 930188, 999827, 1395282, 1719127, 1999654, 2790564, 2999481, 3438254, 3999308, 5157381, 5998962, 6876508, 6998789, 10314762, 11997924, 12033889, 13997578, 20629524, 20996367, 24067778, 27995156, 36101667, 41992734, 48135556, 72203334, 83985468, 144406668, 238958653, 477917306, 716875959, 955834612, 1433751918, 1672710571, 2867503836, 3345421142, 5018131713, 6690842284, 10036263426, 20072526852]

約数ペア:

[(1, 20072526852), (2, 10036263426), (3, 6690842284), (4, 5018131713), (6, 3345421142), (7, 2867503836), (12, 1672710571), (14, 1433751918), (21, 955834612), (28, 716875959), (42, 477917306), (84, 238958653), (139, 144406668), (239, 83985468), (278, 72203334), (417, 48135556), (478, 41992734), (556, 36101667), (717, 27995156), (834, 24067778), (956, 20996367), (973, 20629524), (1434, 13997578), (1668, 12033889), (1673, 11997924), (1946, 10314762), (2868, 6998789), (2919, 6876508), (3346, 5998962), (3892, 5157381), (5019, 3999308), (5838, 3438254), (6692, 2999481), (7193, 2790564), (10038, 1999654), (11676, 1719127), (14386, 1395282), (20076, 999827), (21579, 930188), (28772, 697641), (33221, 604212), (43158, 465094), (50351, 398652), (66442, 302106), (86316, 232547), (99663, 201404), (100702, 199326), (132884, 151053)]