81862944

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1282

約数の個数: 96

約数和(自身を含む): 232505280

約数和(自身を除く): 150642336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 74, 76, 96, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 608, 703, 888, 912, 1184, 1213, 1406, 1776, 1824, 2109, 2426, 2812, 3552, 3639, 4218, 4852, 5624, 7278, 8436, 9704, 11248, 14556, 16872, 19408, 22496, 23047, 29112, 33744, 38816, 44881, 46094, 58224, 67488, 69141, 89762, 92188, 116448, 134643, 138282, 179524, 184376, 269286, 276564, 359048, 368752, 538572, 553128, 718096, 737504, 852739, 1077144, 1106256, 1436192, 1705478, 2154288, 2212512, 2558217, 3410956, 4308576, 5116434, 6821912, 10232868, 13643824, 20465736, 27287648, 40931472, 81862944]

約数ペア:

[(1, 81862944), (2, 40931472), (3, 27287648), (4, 20465736), (6, 13643824), (8, 10232868), (12, 6821912), (16, 5116434), (19, 4308576), (24, 3410956), (32, 2558217), (37, 2212512), (38, 2154288), (48, 1705478), (57, 1436192), (74, 1106256), (76, 1077144), (96, 852739), (111, 737504), (114, 718096), (148, 553128), (152, 538572), (222, 368752), (228, 359048), (296, 276564), (304, 269286), (444, 184376), (456, 179524), (592, 138282), (608, 134643), (703, 116448), (888, 92188), (912, 89762), (1184, 69141), (1213, 67488), (1406, 58224), (1776, 46094), (1824, 44881), (2109, 38816), (2426, 33744), (2812, 29112), (3552, 23047), (3639, 22496), (4218, 19408), (4852, 16872), (5624, 14556), (7278, 11248), (8436, 9704)]