18834851532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4157}}^1\times {\mathrm{53939}}^1$

素因数の和:58110

約数の個数: 48

約数和(自身を含む): 50239284480

約数和(自身を除く): 31404432948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4157, 8314, 12471, 16628, 24942, 29099, 49884, 53939, 58198, 87297, 107878, 116396, 161817, 174594, 215756, 323634, 349188, 377573, 647268, 755146, 1132719, 1510292, 2265438, 4530876, 224224423, 448448846, 672673269, 896897692, 1345346538, 1569570961, 2690693076, 3139141922, 4708712883, 6278283844, 9417425766, 18834851532]

約数ペア:

[(1, 18834851532), (2, 9417425766), (3, 6278283844), (4, 4708712883), (6, 3139141922), (7, 2690693076), (12, 1569570961), (14, 1345346538), (21, 896897692), (28, 672673269), (42, 448448846), (84, 224224423), (4157, 4530876), (8314, 2265438), (12471, 1510292), (16628, 1132719), (24942, 755146), (29099, 647268), (49884, 377573), (53939, 349188), (58198, 323634), (87297, 215756), (107878, 174594), (116396, 161817)]