66442856928

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{2861}}^1\times {\mathrm{4937}}^1$

素因数の和:7825

約数の個数: 144

約数和(自身を含む): 203000034384

約数和(自身を除く): 136557177456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 2861, 4704, 4937, 5722, 8583, 9874, 11444, 14811, 17166, 19748, 20027, 22888, 29622, 34332, 34559, 39496, 40054, 45776, 59244, 60081, 68664, 69118, 78992, 80108, 91552, 103677, 118488, 120162, 137328, 138236, 140189, 157984, 160216, 207354, 236976, 240324, 241913, 274656, 276472, 280378, 320432, 414708, 420567, 473952, 480648, 483826, 552944, 560756, 640864, 725739, 829416, 841134, 961296, 967652, 1105888, 1121512, 1451478, 1658832, 1682268, 1922592, 1935304, 2243024, 2902956, 3317664, 3364536, 3870608, 4486048, 5805912, 6729072, 7741216, 11611824, 13458144, 14124757, 23223648, 28249514, 42374271, 56499028, 84748542, 98873299, 112998056, 169497084, 197746598, 225996112, 296619897, 338994168, 395493196, 451992224, 593239794, 677988336, 692113093, 790986392, 1186479588, 1355976672, 1384226186, 1581972784, 2076339279, 2372959176, 2768452372, 3163945568, 4152678558, 4745918352, 5536904744, 8305357116, 9491836704, 11073809488, 16610714232, 22147618976, 33221428464, 66442856928]

約数ペア:

[(1, 66442856928), (2, 33221428464), (3, 22147618976), (4, 16610714232), (6, 11073809488), (7, 9491836704), (8, 8305357116), (12, 5536904744), (14, 4745918352), (16, 4152678558), (21, 3163945568), (24, 2768452372), (28, 2372959176), (32, 2076339279), (42, 1581972784), (48, 1384226186), (49, 1355976672), (56, 1186479588), (84, 790986392), (96, 692113093), (98, 677988336), (112, 593239794), (147, 451992224), (168, 395493196), (196, 338994168), (224, 296619897), (294, 225996112), (336, 197746598), (392, 169497084), (588, 112998056), (672, 98873299), (784, 84748542), (1176, 56499028), (1568, 42374271), (2352, 28249514), (2861, 23223648), (4704, 14124757), (4937, 13458144), (5722, 11611824), (8583, 7741216), (9874, 6729072), (11444, 5805912), (14811, 4486048), (17166, 3870608), (19748, 3364536), (20027, 3317664), (22888, 2902956), (29622, 2243024), (34332, 1935304), (34559, 1922592), (39496, 1682268), (40054, 1658832), (45776, 1451478), (59244, 1121512), (60081, 1105888), (68664, 967652), (69118, 961296), (78992, 841134), (80108, 829416), (91552, 725739), (103677, 640864), (118488, 560756), (120162, 552944), (137328, 483826), (138236, 480648), (140189, 473952), (157984, 420567), (160216, 414708), (207354, 320432), (236976, 280378), (240324, 276472), (241913, 274656)]