20179933254

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{44753}}^1$

素因数の和:44862

約数の個数: 96

約数和(自身を含む): 49262338944

約数和(自身を除く): 29082405690

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 47, 78, 82, 94, 117, 123, 141, 234, 246, 282, 369, 423, 533, 611, 738, 846, 1066, 1222, 1599, 1833, 1927, 3198, 3666, 3854, 4797, 5499, 5781, 9594, 10998, 11562, 17343, 25051, 34686, 44753, 50102, 75153, 89506, 134259, 150306, 225459, 268518, 402777, 450918, 581789, 805554, 1163578, 1745367, 1834873, 2103391, 3490734, 3669746, 4206782, 5236101, 5504619, 6310173, 10472202, 11009238, 12620346, 16513857, 18930519, 23853349, 27344083, 33027714, 37861038, 47706698, 54688166, 71560047, 82032249, 86239031, 143120094, 164064498, 172478062, 214680141, 246096747, 258717093, 429360282, 492193494, 517434186, 776151279, 1121107403, 1552302558, 2242214806, 3363322209, 6726644418, 10089966627, 20179933254]

約数ペア:

[(1, 20179933254), (2, 10089966627), (3, 6726644418), (6, 3363322209), (9, 2242214806), (13, 1552302558), (18, 1121107403), (26, 776151279), (39, 517434186), (41, 492193494), (47, 429360282), (78, 258717093), (82, 246096747), (94, 214680141), (117, 172478062), (123, 164064498), (141, 143120094), (234, 86239031), (246, 82032249), (282, 71560047), (369, 54688166), (423, 47706698), (533, 37861038), (611, 33027714), (738, 27344083), (846, 23853349), (1066, 18930519), (1222, 16513857), (1599, 12620346), (1833, 11009238), (1927, 10472202), (3198, 6310173), (3666, 5504619), (3854, 5236101), (4797, 4206782), (5499, 3669746), (5781, 3490734), (9594, 2103391), (10998, 1834873), (11562, 1745367), (17343, 1163578), (25051, 805554), (34686, 581789), (44753, 450918), (50102, 402777), (75153, 268518), (89506, 225459), (134259, 150306)]