20360950614

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{51043}}^1$

素因数の和:51226

約数の個数: 64

約数和(自身を含む): 46307116800

約数和(自身を除く): 25946166186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 89, 166, 178, 249, 267, 498, 534, 747, 801, 1494, 1602, 2241, 2403, 4482, 4806, 7387, 14774, 22161, 44322, 51043, 66483, 102086, 132966, 153129, 199449, 306258, 398898, 459387, 918774, 1378161, 2756322, 4236569, 4542827, 8473138, 9085654, 12709707, 13628481, 25419414, 27256962, 38129121, 40885443, 76258242, 81770886, 114387363, 122656329, 228774726, 245312658, 377054641, 754109282, 1131163923, 2262327846, 3393491769, 6786983538, 10180475307, 20360950614]

約数ペア:

[(1, 20360950614), (2, 10180475307), (3, 6786983538), (6, 3393491769), (9, 2262327846), (18, 1131163923), (27, 754109282), (54, 377054641), (83, 245312658), (89, 228774726), (166, 122656329), (178, 114387363), (249, 81770886), (267, 76258242), (498, 40885443), (534, 38129121), (747, 27256962), (801, 25419414), (1494, 13628481), (1602, 12709707), (2241, 9085654), (2403, 8473138), (4482, 4542827), (4806, 4236569), (7387, 2756322), (14774, 1378161), (22161, 918774), (44322, 459387), (51043, 398898), (66483, 306258), (102086, 199449), (132966, 153129)]