67343885

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 112285440

約数和(自身を除く): 44941555

約数列:

[1, 5, 7, 17, 19, 23, 35, 37, 49, 85, 95, 115, 119, 133, 161, 185, 245, 259, 323, 391, 437, 595, 629, 665, 703, 805, 833, 851, 931, 1127, 1295, 1615, 1813, 1955, 2185, 2261, 2737, 3059, 3145, 3515, 4165, 4255, 4403, 4655, 4921, 5635, 5957, 7429, 9065, 11305, 11951, 13685, 14467, 15295, 15827, 16169, 19159, 21413, 22015, 24605, 29785, 30821, 34447, 37145, 41699, 52003, 59755, 72335, 79135, 80845, 83657, 95795, 101269, 107065, 113183, 154105, 172235, 208495, 260015, 274873, 364021, 418285, 506345, 565915, 585599, 708883, 792281, 1374365, 1820105, 1924111, 2927995, 3544415, 3961405, 9620555, 13468777, 67343885]

約数ペア:

[(1, 67343885), (5, 13468777), (7, 9620555), (17, 3961405), (19, 3544415), (23, 2927995), (35, 1924111), (37, 1820105), (49, 1374365), (85, 792281), (95, 708883), (115, 585599), (119, 565915), (133, 506345), (161, 418285), (185, 364021), (245, 274873), (259, 260015), (323, 208495), (391, 172235), (437, 154105), (595, 113183), (629, 107065), (665, 101269), (703, 95795), (805, 83657), (833, 80845), (851, 79135), (931, 72335), (1127, 59755), (1295, 52003), (1615, 41699), (1813, 37145), (1955, 34447), (2185, 30821), (2261, 29785), (2737, 24605), (3059, 22015), (3145, 21413), (3515, 19159), (4165, 16169), (4255, 15827), (4403, 15295), (4655, 14467), (4921, 13685), (5635, 11951), (5957, 11305), (7429, 9065)]