91631474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 165473280

約数和(自身を除く): 73841806

約数列:

[1, 2, 11, 22, 29, 31, 41, 58, 62, 82, 113, 226, 319, 341, 451, 638, 682, 899, 902, 1189, 1243, 1271, 1798, 2378, 2486, 2542, 3277, 3503, 4633, 6554, 7006, 9266, 9889, 13079, 13981, 19778, 26158, 27962, 36047, 36859, 38533, 50963, 72094, 73718, 77066, 101587, 101926, 134357, 143623, 203174, 268714, 287246, 405449, 810898, 1117457, 1477927, 1579853, 2234914, 2955854, 3159706, 4165067, 8330134, 45815737, 91631474]

約数ペア:

[(1, 91631474), (2, 45815737), (11, 8330134), (22, 4165067), (29, 3159706), (31, 2955854), (41, 2234914), (58, 1579853), (62, 1477927), (82, 1117457), (113, 810898), (226, 405449), (319, 287246), (341, 268714), (451, 203174), (638, 143623), (682, 134357), (899, 101926), (902, 101587), (1189, 77066), (1243, 73718), (1271, 72094), (1798, 50963), (2378, 38533), (2486, 36859), (2542, 36047), (3277, 27962), (3503, 26158), (4633, 19778), (6554, 13981), (7006, 13079), (9266, 9889)]