74780688

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{811}}^1$

素因数の和:952

約数の個数: 80

約数和(自身を含む): 206611776

約数和(自身を除く): 131831088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 113, 136, 204, 226, 272, 339, 408, 452, 678, 811, 816, 904, 1356, 1622, 1808, 1921, 2433, 2712, 3244, 3842, 4866, 5424, 5763, 6488, 7684, 9732, 11526, 12976, 13787, 15368, 19464, 23052, 27574, 30736, 38928, 41361, 46104, 55148, 82722, 91643, 92208, 110296, 165444, 183286, 220592, 274929, 330888, 366572, 549858, 661776, 733144, 1099716, 1466288, 1557931, 2199432, 3115862, 4398864, 4673793, 6231724, 9347586, 12463448, 18695172, 24926896, 37390344, 74780688]

約数ペア:

[(1, 74780688), (2, 37390344), (3, 24926896), (4, 18695172), (6, 12463448), (8, 9347586), (12, 6231724), (16, 4673793), (17, 4398864), (24, 3115862), (34, 2199432), (48, 1557931), (51, 1466288), (68, 1099716), (102, 733144), (113, 661776), (136, 549858), (204, 366572), (226, 330888), (272, 274929), (339, 220592), (408, 183286), (452, 165444), (678, 110296), (811, 92208), (816, 91643), (904, 82722), (1356, 55148), (1622, 46104), (1808, 41361), (1921, 38928), (2433, 30736), (2712, 27574), (3244, 23052), (3842, 19464), (4866, 15368), (5424, 13787), (5763, 12976), (6488, 11526), (7684, 9732)]