64535470776

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{345139}}^1$

素因数の和:345218

約数の個数: 144

約数和(自身を含む): 207156479400

約数和(自身を除く): 142621008624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 53, 56, 63, 72, 84, 98, 106, 126, 147, 159, 168, 196, 212, 252, 294, 318, 371, 392, 424, 441, 477, 504, 588, 636, 742, 882, 954, 1113, 1176, 1272, 1484, 1764, 1908, 2226, 2597, 2968, 3339, 3528, 3816, 4452, 5194, 6678, 7791, 8904, 10388, 13356, 15582, 20776, 23373, 26712, 31164, 46746, 62328, 93492, 186984, 345139, 690278, 1035417, 1380556, 2070834, 2415973, 2761112, 3106251, 4141668, 4831946, 6212502, 7247919, 8283336, 9663892, 12425004, 14495838, 16911811, 18292367, 19327784, 21743757, 24850008, 28991676, 33823622, 36584734, 43487514, 50735433, 54877101, 57983352, 67647244, 73169468, 86975028, 101470866, 109754202, 128046569, 135294488, 146338936, 152206299, 164631303, 173950056, 202941732, 219508404, 256093138, 304412598, 329262606, 384139707, 405883464, 439016808, 512186276, 608825196, 658525212, 768279414, 896325983, 1024372552, 1152419121, 1217650392, 1317050424, 1536558828, 1792651966, 2304838242, 2688977949, 3073117656, 3585303932, 4609676484, 5377955898, 7170607864, 8066933847, 9219352968, 10755911796, 16133867694, 21511823592, 32267735388, 64535470776]

約数ペア:

[(1, 64535470776), (2, 32267735388), (3, 21511823592), (4, 16133867694), (6, 10755911796), (7, 9219352968), (8, 8066933847), (9, 7170607864), (12, 5377955898), (14, 4609676484), (18, 3585303932), (21, 3073117656), (24, 2688977949), (28, 2304838242), (36, 1792651966), (42, 1536558828), (49, 1317050424), (53, 1217650392), (56, 1152419121), (63, 1024372552), (72, 896325983), (84, 768279414), (98, 658525212), (106, 608825196), (126, 512186276), (147, 439016808), (159, 405883464), (168, 384139707), (196, 329262606), (212, 304412598), (252, 256093138), (294, 219508404), (318, 202941732), (371, 173950056), (392, 164631303), (424, 152206299), (441, 146338936), (477, 135294488), (504, 128046569), (588, 109754202), (636, 101470866), (742, 86975028), (882, 73169468), (954, 67647244), (1113, 57983352), (1176, 54877101), (1272, 50735433), (1484, 43487514), (1764, 36584734), (1908, 33823622), (2226, 28991676), (2597, 24850008), (2968, 21743757), (3339, 19327784), (3528, 18292367), (3816, 16911811), (4452, 14495838), (5194, 12425004), (6678, 9663892), (7791, 8283336), (8904, 7247919), (10388, 6212502), (13356, 4831946), (15582, 4141668), (20776, 3106251), (23373, 2761112), (26712, 2415973), (31164, 2070834), (46746, 1380556), (62328, 1035417), (93492, 690278), (186984, 345139)]