90763728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{433}}^1$

素因数の和:852

約数の個数: 80

約数和(自身を含む): 257025216

約数和(自身を除く): 166261488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 397, 433, 528, 794, 866, 1191, 1299, 1588, 1732, 2382, 2598, 3176, 3464, 4367, 4763, 4764, 5196, 6352, 6928, 8734, 9526, 9528, 10392, 13101, 14289, 17468, 19052, 19056, 20784, 26202, 28578, 34936, 38104, 52404, 57156, 69872, 76208, 104808, 114312, 171901, 209616, 228624, 343802, 515703, 687604, 1031406, 1375208, 1890911, 2062812, 2750416, 3781822, 4125624, 5672733, 7563644, 8251248, 11345466, 15127288, 22690932, 30254576, 45381864, 90763728]

約数ペア:

[(1, 90763728), (2, 45381864), (3, 30254576), (4, 22690932), (6, 15127288), (8, 11345466), (11, 8251248), (12, 7563644), (16, 5672733), (22, 4125624), (24, 3781822), (33, 2750416), (44, 2062812), (48, 1890911), (66, 1375208), (88, 1031406), (132, 687604), (176, 515703), (264, 343802), (397, 228624), (433, 209616), (528, 171901), (794, 114312), (866, 104808), (1191, 76208), (1299, 69872), (1588, 57156), (1732, 52404), (2382, 38104), (2598, 34936), (3176, 28578), (3464, 26202), (4367, 20784), (4763, 19056), (4764, 19052), (5196, 17468), (6352, 14289), (6928, 13101), (8734, 10392), (9526, 9528)]