68705000784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{292531}}^1$

素因数の和:292785

約数の個数: 120

約数和(自身を含む): 220690821312

約数和(自身を除く): 151985820528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 233, 252, 336, 466, 504, 699, 932, 1008, 1398, 1631, 1864, 2097, 2796, 3262, 3728, 4194, 4893, 5592, 6524, 8388, 9786, 11184, 13048, 14679, 16776, 19572, 26096, 29358, 33552, 39144, 58716, 78288, 117432, 234864, 292531, 585062, 877593, 1170124, 1755186, 2047717, 2340248, 2632779, 3510372, 4095434, 4680496, 5265558, 6143151, 7020744, 8190868, 10531116, 12286302, 14041488, 16381736, 18429453, 21062232, 24572604, 32763472, 36858906, 42124464, 49145208, 68159723, 73717812, 98290416, 136319446, 147435624, 204479169, 272638892, 294871248, 408958338, 477118061, 545277784, 613437507, 817916676, 954236122, 1090555568, 1226875014, 1431354183, 1635833352, 1908472244, 2453750028, 2862708366, 3271666704, 3816944488, 4294062549, 4907500056, 5725416732, 7633888976, 8588125098, 9815000112, 11450833464, 17176250196, 22901666928, 34352500392, 68705000784]

約数ペア:

[(1, 68705000784), (2, 34352500392), (3, 22901666928), (4, 17176250196), (6, 11450833464), (7, 9815000112), (8, 8588125098), (9, 7633888976), (12, 5725416732), (14, 4907500056), (16, 4294062549), (18, 3816944488), (21, 3271666704), (24, 2862708366), (28, 2453750028), (36, 1908472244), (42, 1635833352), (48, 1431354183), (56, 1226875014), (63, 1090555568), (72, 954236122), (84, 817916676), (112, 613437507), (126, 545277784), (144, 477118061), (168, 408958338), (233, 294871248), (252, 272638892), (336, 204479169), (466, 147435624), (504, 136319446), (699, 98290416), (932, 73717812), (1008, 68159723), (1398, 49145208), (1631, 42124464), (1864, 36858906), (2097, 32763472), (2796, 24572604), (3262, 21062232), (3728, 18429453), (4194, 16381736), (4893, 14041488), (5592, 12286302), (6524, 10531116), (8388, 8190868), (9786, 7020744), (11184, 6143151), (13048, 5265558), (14679, 4680496), (16776, 4095434), (19572, 3510372), (26096, 2632779), (29358, 2340248), (33552, 2047717), (39144, 1755186), (58716, 1170124), (78288, 877593), (117432, 585062), (234864, 292531)]