64352736

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:393

約数の個数: 144

約数和(自身を含む): 211577184

約数和(自身を除く): 147224448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 137, 144, 168, 224, 233, 252, 274, 288, 336, 411, 466, 504, 548, 672, 699, 822, 932, 959, 1008, 1096, 1233, 1398, 1631, 1644, 1864, 1918, 2016, 2097, 2192, 2466, 2796, 2877, 3262, 3288, 3728, 3836, 4194, 4384, 4893, 4932, 5592, 5754, 6524, 6576, 7456, 7672, 8388, 8631, 9786, 9864, 11184, 11508, 13048, 13152, 14679, 15344, 16776, 17262, 19572, 19728, 22368, 23016, 26096, 29358, 30688, 31921, 33552, 34524, 39144, 39456, 46032, 52192, 58716, 63842, 67104, 69048, 78288, 92064, 95763, 117432, 127684, 138096, 156576, 191526, 223447, 234864, 255368, 276192, 287289, 383052, 446894, 469728, 510736, 574578, 670341, 766104, 893788, 1021472, 1149156, 1340682, 1532208, 1787576, 2011023, 2298312, 2681364, 3064416, 3575152, 4022046, 4596624, 5362728, 7150304, 8044092, 9193248, 10725456, 16088184, 21450912, 32176368, 64352736]

約数ペア:

[(1, 64352736), (2, 32176368), (3, 21450912), (4, 16088184), (6, 10725456), (7, 9193248), (8, 8044092), (9, 7150304), (12, 5362728), (14, 4596624), (16, 4022046), (18, 3575152), (21, 3064416), (24, 2681364), (28, 2298312), (32, 2011023), (36, 1787576), (42, 1532208), (48, 1340682), (56, 1149156), (63, 1021472), (72, 893788), (84, 766104), (96, 670341), (112, 574578), (126, 510736), (137, 469728), (144, 446894), (168, 383052), (224, 287289), (233, 276192), (252, 255368), (274, 234864), (288, 223447), (336, 191526), (411, 156576), (466, 138096), (504, 127684), (548, 117432), (672, 95763), (699, 92064), (822, 78288), (932, 69048), (959, 67104), (1008, 63842), (1096, 58716), (1233, 52192), (1398, 46032), (1631, 39456), (1644, 39144), (1864, 34524), (1918, 33552), (2016, 31921), (2097, 30688), (2192, 29358), (2466, 26096), (2796, 23016), (2877, 22368), (3262, 19728), (3288, 19572), (3728, 17262), (3836, 16776), (4194, 15344), (4384, 14679), (4893, 13152), (4932, 13048), (5592, 11508), (5754, 11184), (6524, 9864), (6576, 9786), (7456, 8631), (7672, 8388)]