40673312

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 84936600

約数和(自身を除く): 44263288

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 82, 116, 164, 232, 328, 464, 656, 928, 1069, 1189, 1312, 2138, 2378, 4276, 4756, 8552, 9512, 17104, 19024, 31001, 34208, 38048, 43829, 62002, 87658, 124004, 175316, 248008, 350632, 496016, 701264, 992032, 1271041, 1402528, 2542082, 5084164, 10168328, 20336656, 40673312]

約数ペア:

[(1, 40673312), (2, 20336656), (4, 10168328), (8, 5084164), (16, 2542082), (29, 1402528), (32, 1271041), (41, 992032), (58, 701264), (82, 496016), (116, 350632), (164, 248008), (232, 175316), (328, 124004), (464, 87658), (656, 62002), (928, 43829), (1069, 38048), (1189, 34208), (1312, 31001), (2138, 19024), (2378, 17104), (4276, 9512), (4756, 8552)]