18794762712

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{19309}}^1$

素因数の和:20561

約数の個数: 96

約数和(自身を含む): 55578042000

約数和(自身を除く): 36783279288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 1229, 2458, 3687, 4916, 7374, 9832, 11061, 13519, 14748, 19309, 22122, 27038, 29496, 38618, 40557, 44244, 54076, 57927, 77236, 81114, 88488, 108152, 115854, 121671, 154472, 162228, 173781, 212399, 231708, 243342, 324456, 347562, 424798, 463416, 486684, 637197, 695124, 849596, 973368, 1274394, 1390248, 1699192, 1911591, 2548788, 3823182, 5097576, 7646364, 15292728, 23730761, 47461522, 71192283, 94923044, 142384566, 189846088, 213576849, 261038371, 284769132, 427153698, 522076742, 569538264, 783115113, 854307396, 1044153484, 1566230226, 1708614792, 2088306968, 2349345339, 3132460452, 4698690678, 6264920904, 9397381356, 18794762712]

約数ペア:

[(1, 18794762712), (2, 9397381356), (3, 6264920904), (4, 4698690678), (6, 3132460452), (8, 2349345339), (9, 2088306968), (11, 1708614792), (12, 1566230226), (18, 1044153484), (22, 854307396), (24, 783115113), (33, 569538264), (36, 522076742), (44, 427153698), (66, 284769132), (72, 261038371), (88, 213576849), (99, 189846088), (132, 142384566), (198, 94923044), (264, 71192283), (396, 47461522), (792, 23730761), (1229, 15292728), (2458, 7646364), (3687, 5097576), (4916, 3823182), (7374, 2548788), (9832, 1911591), (11061, 1699192), (13519, 1390248), (14748, 1274394), (19309, 973368), (22122, 849596), (27038, 695124), (29496, 637197), (38618, 486684), (40557, 463416), (44244, 424798), (54076, 347562), (57927, 324456), (77236, 243342), (81114, 231708), (88488, 212399), (108152, 173781), (115854, 162228), (121671, 154472)]