86843484

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:585

約数の個数: 144

約数和(自身を含む): 276203200

約数和(自身を除く): 189359716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 343, 364, 441, 468, 541, 546, 588, 637, 686, 819, 882, 1029, 1082, 1092, 1274, 1372, 1623, 1638, 1764, 1911, 2058, 2164, 2548, 3087, 3246, 3276, 3787, 3822, 4116, 4459, 4869, 5733, 6174, 6492, 7033, 7574, 7644, 8918, 9738, 11361, 11466, 12348, 13377, 14066, 15148, 17836, 19476, 21099, 22722, 22932, 26509, 26754, 28132, 34083, 40131, 42198, 45444, 49231, 53018, 53508, 63297, 68166, 79527, 80262, 84396, 98462, 106036, 126594, 136332, 147693, 159054, 160524, 185563, 196924, 238581, 253188, 295386, 318108, 344617, 371126, 443079, 477162, 556689, 590772, 689234, 742252, 886158, 954324, 1033851, 1113378, 1378468, 1670067, 1772316, 2067702, 2226756, 2412319, 3101553, 3340134, 4135404, 4824638, 6203106, 6680268, 7236957, 9649276, 12406212, 14473914, 21710871, 28947828, 43421742, 86843484]

約数ペア:

[(1, 86843484), (2, 43421742), (3, 28947828), (4, 21710871), (6, 14473914), (7, 12406212), (9, 9649276), (12, 7236957), (13, 6680268), (14, 6203106), (18, 4824638), (21, 4135404), (26, 3340134), (28, 3101553), (36, 2412319), (39, 2226756), (42, 2067702), (49, 1772316), (52, 1670067), (63, 1378468), (78, 1113378), (84, 1033851), (91, 954324), (98, 886158), (117, 742252), (126, 689234), (147, 590772), (156, 556689), (182, 477162), (196, 443079), (234, 371126), (252, 344617), (273, 318108), (294, 295386), (343, 253188), (364, 238581), (441, 196924), (468, 185563), (541, 160524), (546, 159054), (588, 147693), (637, 136332), (686, 126594), (819, 106036), (882, 98462), (1029, 84396), (1082, 80262), (1092, 79527), (1274, 68166), (1372, 63297), (1623, 53508), (1638, 53018), (1764, 49231), (1911, 45444), (2058, 42198), (2164, 40131), (2548, 34083), (3087, 28132), (3246, 26754), (3276, 26509), (3787, 22932), (3822, 22722), (4116, 21099), (4459, 19476), (4869, 17836), (5733, 15148), (6174, 14066), (6492, 13377), (7033, 12348), (7574, 11466), (7644, 11361), (8918, 9738)]