40931472

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1280

約数の個数: 80

約数和(自身を含む): 114407360

約数和(自身を除く): 73475888

約数列:

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

約数ペア:

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