65021511912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{65699}}^1$

素因数の和:65895

約数の個数: 128

約数和(自身を含む): 191486592000

約数和(自身を除く): 126465080088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 137, 168, 172, 258, 274, 301, 344, 411, 516, 548, 602, 822, 903, 959, 1032, 1096, 1204, 1644, 1806, 1918, 2408, 2877, 3288, 3612, 3836, 5754, 5891, 7224, 7672, 11508, 11782, 17673, 23016, 23564, 35346, 41237, 47128, 65699, 70692, 82474, 123711, 131398, 141384, 164948, 197097, 247422, 262796, 329896, 394194, 459893, 494844, 525592, 788388, 919786, 989688, 1379679, 1576776, 1839572, 2759358, 2825057, 3679144, 5518716, 5650114, 8475171, 9000763, 11037432, 11300228, 16950342, 18001526, 19775399, 22600456, 27002289, 33900684, 36003052, 39550798, 54004578, 59326197, 63005341, 67801368, 72006104, 79101596, 108009156, 118652394, 126010682, 158203192, 189016023, 216018312, 237304788, 252021364, 378032046, 387032809, 474609576, 504042728, 756064092, 774065618, 1161098427, 1512128184, 1548131236, 2322196854, 2709229663, 3096262472, 4644393708, 5418459326, 8127688989, 9288787416, 10836918652, 16255377978, 21673837304, 32510755956, 65021511912]

約数ペア:

[(1, 65021511912), (2, 32510755956), (3, 21673837304), (4, 16255377978), (6, 10836918652), (7, 9288787416), (8, 8127688989), (12, 5418459326), (14, 4644393708), (21, 3096262472), (24, 2709229663), (28, 2322196854), (42, 1548131236), (43, 1512128184), (56, 1161098427), (84, 774065618), (86, 756064092), (129, 504042728), (137, 474609576), (168, 387032809), (172, 378032046), (258, 252021364), (274, 237304788), (301, 216018312), (344, 189016023), (411, 158203192), (516, 126010682), (548, 118652394), (602, 108009156), (822, 79101596), (903, 72006104), (959, 67801368), (1032, 63005341), (1096, 59326197), (1204, 54004578), (1644, 39550798), (1806, 36003052), (1918, 33900684), (2408, 27002289), (2877, 22600456), (3288, 19775399), (3612, 18001526), (3836, 16950342), (5754, 11300228), (5891, 11037432), (7224, 9000763), (7672, 8475171), (11508, 5650114), (11782, 5518716), (17673, 3679144), (23016, 2825057), (23564, 2759358), (35346, 1839572), (41237, 1576776), (47128, 1379679), (65699, 989688), (70692, 919786), (82474, 788388), (123711, 525592), (131398, 494844), (141384, 459893), (164948, 394194), (197097, 329896), (247422, 262796)]