90296724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1709}}^1$

素因数の和:1777

約数の個数: 96

約数和(自身を含む): 261999360

約数和(自身を除く): 171702636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 51, 68, 74, 84, 102, 111, 119, 148, 204, 222, 238, 259, 357, 444, 476, 518, 629, 714, 777, 1036, 1258, 1428, 1554, 1709, 1887, 2516, 3108, 3418, 3774, 4403, 5127, 6836, 7548, 8806, 10254, 11963, 13209, 17612, 20508, 23926, 26418, 29053, 35889, 47852, 52836, 58106, 63233, 71778, 87159, 116212, 126466, 143556, 174318, 189699, 203371, 252932, 348636, 379398, 406742, 442631, 610113, 758796, 813484, 885262, 1074961, 1220226, 1327893, 1770524, 2149922, 2440452, 2655786, 3224883, 4299844, 5311572, 6449766, 7524727, 12899532, 15049454, 22574181, 30098908, 45148362, 90296724]

約数ペア:

[(1, 90296724), (2, 45148362), (3, 30098908), (4, 22574181), (6, 15049454), (7, 12899532), (12, 7524727), (14, 6449766), (17, 5311572), (21, 4299844), (28, 3224883), (34, 2655786), (37, 2440452), (42, 2149922), (51, 1770524), (68, 1327893), (74, 1220226), (84, 1074961), (102, 885262), (111, 813484), (119, 758796), (148, 610113), (204, 442631), (222, 406742), (238, 379398), (259, 348636), (357, 252932), (444, 203371), (476, 189699), (518, 174318), (629, 143556), (714, 126466), (777, 116212), (1036, 87159), (1258, 71778), (1428, 63233), (1554, 58106), (1709, 52836), (1887, 47852), (2516, 35889), (3108, 29053), (3418, 26418), (3774, 23926), (4403, 20508), (5127, 17612), (6836, 13209), (7548, 11963), (8806, 10254)]