90132224

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 228699072

約数和(自身を除く): 138566848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 73, 91, 104, 106, 112, 128, 146, 182, 208, 212, 224, 256, 292, 364, 371, 416, 424, 448, 511, 584, 689, 728, 742, 832, 848, 896, 949, 1022, 1168, 1378, 1456, 1484, 1664, 1696, 1792, 1898, 2044, 2336, 2756, 2912, 2968, 3328, 3392, 3796, 3869, 4088, 4672, 4823, 5512, 5824, 5936, 6643, 6784, 7592, 7738, 8176, 9344, 9646, 11024, 11648, 11872, 13286, 13568, 15184, 15476, 16352, 18688, 19292, 22048, 23296, 23744, 26572, 27083, 30368, 30952, 32704, 38584, 44096, 47488, 50297, 53144, 54166, 60736, 61904, 65408, 77168, 88192, 94976, 100594, 106288, 108332, 121472, 123808, 130816, 154336, 176384, 201188, 212576, 216664, 242944, 247616, 308672, 352079, 402376, 425152, 433328, 495232, 617344, 704158, 804752, 850304, 866656, 990464, 1234688, 1408316, 1609504, 1700608, 1733312, 2816632, 3219008, 3466624, 5633264, 6438016, 6933248, 11266528, 12876032, 22533056, 45066112, 90132224]

約数ペア:

[(1, 90132224), (2, 45066112), (4, 22533056), (7, 12876032), (8, 11266528), (13, 6933248), (14, 6438016), (16, 5633264), (26, 3466624), (28, 3219008), (32, 2816632), (52, 1733312), (53, 1700608), (56, 1609504), (64, 1408316), (73, 1234688), (91, 990464), (104, 866656), (106, 850304), (112, 804752), (128, 704158), (146, 617344), (182, 495232), (208, 433328), (212, 425152), (224, 402376), (256, 352079), (292, 308672), (364, 247616), (371, 242944), (416, 216664), (424, 212576), (448, 201188), (511, 176384), (584, 154336), (689, 130816), (728, 123808), (742, 121472), (832, 108332), (848, 106288), (896, 100594), (949, 94976), (1022, 88192), (1168, 77168), (1378, 65408), (1456, 61904), (1484, 60736), (1664, 54166), (1696, 53144), (1792, 50297), (1898, 47488), (2044, 44096), (2336, 38584), (2756, 32704), (2912, 30952), (2968, 30368), (3328, 27083), (3392, 26572), (3796, 23744), (3869, 23296), (4088, 22048), (4672, 19292), (4823, 18688), (5512, 16352), (5824, 15476), (5936, 15184), (6643, 13568), (6784, 13286), (7592, 11872), (7738, 11648), (8176, 11024), (9344, 9646)]