64744512

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:808

約数の個数: 112

約数和(自身を含む): 198973440

約数和(自身を除く): 134228928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 134, 168, 192, 201, 224, 268, 336, 402, 448, 469, 536, 672, 719, 804, 938, 1072, 1344, 1407, 1438, 1608, 1876, 2144, 2157, 2814, 2876, 3216, 3752, 4288, 4314, 5033, 5628, 5752, 6432, 7504, 8628, 10066, 11256, 11504, 12864, 15008, 15099, 17256, 20132, 22512, 23008, 30016, 30198, 34512, 40264, 45024, 46016, 48173, 60396, 69024, 80528, 90048, 96346, 120792, 138048, 144519, 161056, 192692, 241584, 289038, 322112, 337211, 385384, 483168, 578076, 674422, 770768, 966336, 1011633, 1156152, 1348844, 1541536, 2023266, 2312304, 2697688, 3083072, 4046532, 4624608, 5395376, 8093064, 9249216, 10790752, 16186128, 21581504, 32372256, 64744512]

約数ペア:

[(1, 64744512), (2, 32372256), (3, 21581504), (4, 16186128), (6, 10790752), (7, 9249216), (8, 8093064), (12, 5395376), (14, 4624608), (16, 4046532), (21, 3083072), (24, 2697688), (28, 2312304), (32, 2023266), (42, 1541536), (48, 1348844), (56, 1156152), (64, 1011633), (67, 966336), (84, 770768), (96, 674422), (112, 578076), (134, 483168), (168, 385384), (192, 337211), (201, 322112), (224, 289038), (268, 241584), (336, 192692), (402, 161056), (448, 144519), (469, 138048), (536, 120792), (672, 96346), (719, 90048), (804, 80528), (938, 69024), (1072, 60396), (1344, 48173), (1407, 46016), (1438, 45024), (1608, 40264), (1876, 34512), (2144, 30198), (2157, 30016), (2814, 23008), (2876, 22512), (3216, 20132), (3752, 17256), (4288, 15099), (4314, 15008), (5033, 12864), (5628, 11504), (5752, 11256), (6432, 10066), (7504, 8628)]