74940866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 157659264

約数和(自身を除く): 82718398

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 41, 77, 82, 83, 91, 121, 143, 154, 166, 182, 242, 286, 287, 451, 533, 574, 581, 847, 902, 913, 1001, 1066, 1079, 1162, 1573, 1694, 1826, 2002, 2158, 3146, 3157, 3403, 3731, 4961, 5863, 6314, 6391, 6806, 7462, 7553, 9922, 10043, 11011, 11726, 11869, 12782, 15106, 20086, 22022, 23738, 23821, 34727, 37433, 41041, 44239, 47642, 64493, 69454, 70301, 74866, 82082, 83083, 88478, 128986, 130559, 140602, 166166, 261118, 262031, 309673, 411763, 451451, 486629, 524062, 619346, 823526, 902902, 913913, 973258, 1827826, 2882341, 3406403, 5352919, 5764682, 6812806, 10705838, 37470433, 74940866]

約数ペア:

[(1, 74940866), (2, 37470433), (7, 10705838), (11, 6812806), (13, 5764682), (14, 5352919), (22, 3406403), (26, 2882341), (41, 1827826), (77, 973258), (82, 913913), (83, 902902), (91, 823526), (121, 619346), (143, 524062), (154, 486629), (166, 451451), (182, 411763), (242, 309673), (286, 262031), (287, 261118), (451, 166166), (533, 140602), (574, 130559), (581, 128986), (847, 88478), (902, 83083), (913, 82082), (1001, 74866), (1066, 70301), (1079, 69454), (1162, 64493), (1573, 47642), (1694, 44239), (1826, 41041), (2002, 37433), (2158, 34727), (3146, 23821), (3157, 23738), (3403, 22022), (3731, 20086), (4961, 15106), (5863, 12782), (6314, 11869), (6391, 11726), (6806, 11011), (7462, 10043), (7553, 9922)]