20096975472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3259}}^1\times {\mathrm{18353}}^1$

素因数の和:21630

約数の個数: 80

約数和(自身を含む): 59355367680

約数和(自身を除く): 39258392208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3259, 6518, 9777, 13036, 18353, 19554, 22813, 26072, 36706, 39108, 45626, 52144, 55059, 68439, 73412, 78216, 91252, 110118, 128471, 136878, 146824, 156432, 182504, 220236, 256942, 273756, 293648, 365008, 385413, 440472, 513884, 547512, 770826, 880944, 1027768, 1095024, 1541652, 2055536, 3083304, 6166608, 59812427, 119624854, 179437281, 239249708, 358874562, 418686989, 478499416, 717749124, 837373978, 956998832, 1256060967, 1435498248, 1674747956, 2512121934, 2870996496, 3349495912, 5024243868, 6698991824, 10048487736, 20096975472]

約数ペア:

[(1, 20096975472), (2, 10048487736), (3, 6698991824), (4, 5024243868), (6, 3349495912), (7, 2870996496), (8, 2512121934), (12, 1674747956), (14, 1435498248), (16, 1256060967), (21, 956998832), (24, 837373978), (28, 717749124), (42, 478499416), (48, 418686989), (56, 358874562), (84, 239249708), (112, 179437281), (168, 119624854), (336, 59812427), (3259, 6166608), (6518, 3083304), (9777, 2055536), (13036, 1541652), (18353, 1095024), (19554, 1027768), (22813, 880944), (26072, 770826), (36706, 547512), (39108, 513884), (45626, 440472), (52144, 385413), (55059, 365008), (68439, 293648), (73412, 273756), (78216, 256942), (91252, 220236), (110118, 182504), (128471, 156432), (136878, 146824)]