90106848

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:657

約数の個数: 144

約数和(自身を含む): 283164336

約数和(自身を除く): 193057488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 72, 78, 82, 96, 104, 117, 123, 144, 156, 164, 208, 234, 246, 288, 312, 328, 369, 416, 468, 492, 533, 587, 624, 656, 738, 936, 984, 1066, 1174, 1248, 1312, 1476, 1599, 1761, 1872, 1968, 2132, 2348, 2952, 3198, 3522, 3744, 3936, 4264, 4696, 4797, 5283, 5904, 6396, 7044, 7631, 8528, 9392, 9594, 10566, 11808, 12792, 14088, 15262, 17056, 18784, 19188, 21132, 22893, 24067, 25584, 28176, 30524, 38376, 42264, 45786, 48134, 51168, 56352, 61048, 68679, 72201, 76752, 84528, 91572, 96268, 122096, 137358, 144402, 153504, 169056, 183144, 192536, 216603, 244192, 274716, 288804, 312871, 366288, 385072, 433206, 549432, 577608, 625742, 732576, 770144, 866412, 938613, 1098864, 1155216, 1251484, 1732824, 1877226, 2197728, 2310432, 2502968, 2815839, 3465648, 3754452, 5005936, 5631678, 6931296, 7508904, 10011872, 11263356, 15017808, 22526712, 30035616, 45053424, 90106848]

約数ペア:

[(1, 90106848), (2, 45053424), (3, 30035616), (4, 22526712), (6, 15017808), (8, 11263356), (9, 10011872), (12, 7508904), (13, 6931296), (16, 5631678), (18, 5005936), (24, 3754452), (26, 3465648), (32, 2815839), (36, 2502968), (39, 2310432), (41, 2197728), (48, 1877226), (52, 1732824), (72, 1251484), (78, 1155216), (82, 1098864), (96, 938613), (104, 866412), (117, 770144), (123, 732576), (144, 625742), (156, 577608), (164, 549432), (208, 433206), (234, 385072), (246, 366288), (288, 312871), (312, 288804), (328, 274716), (369, 244192), (416, 216603), (468, 192536), (492, 183144), (533, 169056), (587, 153504), (624, 144402), (656, 137358), (738, 122096), (936, 96268), (984, 91572), (1066, 84528), (1174, 76752), (1248, 72201), (1312, 68679), (1476, 61048), (1599, 56352), (1761, 51168), (1872, 48134), (1968, 45786), (2132, 42264), (2348, 38376), (2952, 30524), (3198, 28176), (3522, 25584), (3744, 24067), (3936, 22893), (4264, 21132), (4696, 19188), (4797, 18784), (5283, 17056), (5904, 15262), (6396, 14088), (7044, 12792), (7631, 11808), (8528, 10566), (9392, 9594)]