12278136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 36288000

約数和(自身を除く): 24009864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 29, 39, 46, 52, 58, 59, 69, 78, 87, 92, 104, 116, 118, 138, 156, 174, 177, 184, 232, 236, 276, 299, 312, 348, 354, 377, 472, 552, 598, 667, 696, 708, 754, 767, 897, 1131, 1196, 1334, 1357, 1416, 1508, 1534, 1711, 1794, 2001, 2262, 2301, 2392, 2668, 2714, 3016, 3068, 3422, 3588, 4002, 4071, 4524, 4602, 5133, 5336, 5428, 6136, 6844, 7176, 8004, 8142, 8671, 9048, 9204, 10266, 10856, 13688, 16008, 16284, 17342, 17641, 18408, 20532, 22243, 26013, 32568, 34684, 35282, 39353, 41064, 44486, 52026, 52923, 66729, 69368, 70564, 78706, 88972, 104052, 105846, 118059, 133458, 141128, 157412, 177944, 208104, 211692, 236118, 266916, 314824, 423384, 472236, 511589, 533832, 944472, 1023178, 1534767, 2046356, 3069534, 4092712, 6139068, 12278136]

約数ペア:

[(1, 12278136), (2, 6139068), (3, 4092712), (4, 3069534), (6, 2046356), (8, 1534767), (12, 1023178), (13, 944472), (23, 533832), (24, 511589), (26, 472236), (29, 423384), (39, 314824), (46, 266916), (52, 236118), (58, 211692), (59, 208104), (69, 177944), (78, 157412), (87, 141128), (92, 133458), (104, 118059), (116, 105846), (118, 104052), (138, 88972), (156, 78706), (174, 70564), (177, 69368), (184, 66729), (232, 52923), (236, 52026), (276, 44486), (299, 41064), (312, 39353), (348, 35282), (354, 34684), (377, 32568), (472, 26013), (552, 22243), (598, 20532), (667, 18408), (696, 17641), (708, 17342), (754, 16284), (767, 16008), (897, 13688), (1131, 10856), (1196, 10266), (1334, 9204), (1357, 9048), (1416, 8671), (1508, 8142), (1534, 8004), (1711, 7176), (1794, 6844), (2001, 6136), (2262, 5428), (2301, 5336), (2392, 5133), (2668, 4602), (2714, 4524), (3016, 4071), (3068, 4002), (3422, 3588)]