20342237412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{32633}}^1$

素因数の和:32869

約数の個数: 96

約数和(自身を含む): 55877762304

約数和(自身を除く): 35535524892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 181, 246, 287, 362, 492, 543, 574, 724, 861, 1086, 1148, 1267, 1722, 2172, 2534, 3444, 3801, 5068, 7421, 7602, 14842, 15204, 22263, 29684, 32633, 44526, 51947, 65266, 89052, 97899, 103894, 130532, 155841, 195798, 207788, 228431, 311682, 391596, 456862, 623364, 685293, 913724, 1337953, 1370586, 2675906, 2741172, 4013859, 5351812, 5906573, 8027718, 9365671, 11813146, 16055436, 17719719, 18731342, 23626292, 28097013, 35439438, 37462684, 41346011, 56194026, 70878876, 82692022, 112388052, 124038033, 165384044, 242169493, 248076066, 484338986, 496152132, 726508479, 968677972, 1453016958, 1695186451, 2906033916, 3390372902, 5085559353, 6780745804, 10171118706, 20342237412]

約数ペア:

[(1, 20342237412), (2, 10171118706), (3, 6780745804), (4, 5085559353), (6, 3390372902), (7, 2906033916), (12, 1695186451), (14, 1453016958), (21, 968677972), (28, 726508479), (41, 496152132), (42, 484338986), (82, 248076066), (84, 242169493), (123, 165384044), (164, 124038033), (181, 112388052), (246, 82692022), (287, 70878876), (362, 56194026), (492, 41346011), (543, 37462684), (574, 35439438), (724, 28097013), (861, 23626292), (1086, 18731342), (1148, 17719719), (1267, 16055436), (1722, 11813146), (2172, 9365671), (2534, 8027718), (3444, 5906573), (3801, 5351812), (5068, 4013859), (7421, 2741172), (7602, 2675906), (14842, 1370586), (15204, 1337953), (22263, 913724), (29684, 685293), (32633, 623364), (44526, 456862), (51947, 391596), (65266, 311682), (89052, 228431), (97899, 207788), (103894, 195798), (130532, 155841)]