90886176

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 272432160

約数和(自身を除く): 181545984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 43, 48, 72, 82, 86, 96, 123, 129, 144, 164, 172, 179, 246, 258, 288, 328, 344, 358, 369, 387, 492, 516, 537, 656, 688, 716, 738, 774, 984, 1032, 1074, 1312, 1376, 1432, 1476, 1548, 1611, 1763, 1968, 2064, 2148, 2864, 2952, 3096, 3222, 3526, 3936, 4128, 4296, 5289, 5728, 5904, 6192, 6444, 7052, 7339, 7697, 8592, 10578, 11808, 12384, 12888, 14104, 14678, 15394, 15867, 17184, 21156, 22017, 23091, 25776, 28208, 29356, 30788, 31734, 42312, 44034, 46182, 51552, 56416, 58712, 61576, 63468, 66051, 69273, 84624, 88068, 92364, 117424, 123152, 126936, 132102, 138546, 169248, 176136, 184728, 234848, 246304, 253872, 264204, 277092, 315577, 352272, 369456, 507744, 528408, 554184, 631154, 704544, 738912, 946731, 1056816, 1108368, 1262308, 1893462, 2113632, 2216736, 2524616, 2840193, 3786924, 5049232, 5680386, 7573848, 10098464, 11360772, 15147696, 22721544, 30295392, 45443088, 90886176]

約数ペア:

[(1, 90886176), (2, 45443088), (3, 30295392), (4, 22721544), (6, 15147696), (8, 11360772), (9, 10098464), (12, 7573848), (16, 5680386), (18, 5049232), (24, 3786924), (32, 2840193), (36, 2524616), (41, 2216736), (43, 2113632), (48, 1893462), (72, 1262308), (82, 1108368), (86, 1056816), (96, 946731), (123, 738912), (129, 704544), (144, 631154), (164, 554184), (172, 528408), (179, 507744), (246, 369456), (258, 352272), (288, 315577), (328, 277092), (344, 264204), (358, 253872), (369, 246304), (387, 234848), (492, 184728), (516, 176136), (537, 169248), (656, 138546), (688, 132102), (716, 126936), (738, 123152), (774, 117424), (984, 92364), (1032, 88068), (1074, 84624), (1312, 69273), (1376, 66051), (1432, 63468), (1476, 61576), (1548, 58712), (1611, 56416), (1763, 51552), (1968, 46182), (2064, 44034), (2148, 42312), (2864, 31734), (2952, 30788), (3096, 29356), (3222, 28208), (3526, 25776), (3936, 23091), (4128, 22017), (4296, 21156), (5289, 17184), (5728, 15867), (5904, 15394), (6192, 14678), (6444, 14104), (7052, 12888), (7339, 12384), (7697, 11808), (8592, 10578)]