90049428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 268369920

約数和(自身を除く): 178320492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 311, 378, 383, 622, 756, 766, 933, 1149, 1244, 1532, 1866, 2177, 2298, 2681, 2799, 3447, 3732, 4354, 4596, 5362, 5598, 6531, 6894, 8043, 8397, 8708, 10341, 10724, 11196, 13062, 13788, 16086, 16794, 19593, 20682, 24129, 26124, 32172, 33588, 39186, 41364, 48258, 58779, 72387, 78372, 96516, 117558, 119113, 144774, 235116, 238226, 289548, 357339, 476452, 714678, 833791, 1072017, 1429356, 1667582, 2144034, 2501373, 3216051, 3335164, 4288068, 5002746, 6432102, 7504119, 10005492, 12864204, 15008238, 22512357, 30016476, 45024714, 90049428]

約数ペア:

[(1, 90049428), (2, 45024714), (3, 30016476), (4, 22512357), (6, 15008238), (7, 12864204), (9, 10005492), (12, 7504119), (14, 6432102), (18, 5002746), (21, 4288068), (27, 3335164), (28, 3216051), (36, 2501373), (42, 2144034), (54, 1667582), (63, 1429356), (84, 1072017), (108, 833791), (126, 714678), (189, 476452), (252, 357339), (311, 289548), (378, 238226), (383, 235116), (622, 144774), (756, 119113), (766, 117558), (933, 96516), (1149, 78372), (1244, 72387), (1532, 58779), (1866, 48258), (2177, 41364), (2298, 39186), (2681, 33588), (2799, 32172), (3447, 26124), (3732, 24129), (4354, 20682), (4596, 19593), (5362, 16794), (5598, 16086), (6531, 13788), (6894, 13062), (8043, 11196), (8397, 10724), (8708, 10341)]