20086754436

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{223}}^1\times {\mathrm{17021}}^1$

素因数の和:17271

約数の個数: 144

約数和(自身を含む): 60854330880

約数和(自身を除く): 40767576444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 223, 252, 294, 378, 441, 446, 588, 669, 756, 882, 892, 1323, 1338, 1561, 1764, 2007, 2646, 2676, 3122, 4014, 4683, 5292, 6021, 6244, 8028, 9366, 10927, 12042, 14049, 17021, 18732, 21854, 24084, 28098, 32781, 34042, 42147, 43708, 51063, 56196, 65562, 68084, 84294, 98343, 102126, 119147, 131124, 153189, 168588, 196686, 204252, 238294, 295029, 306378, 357441, 393372, 459567, 476588, 590058, 612756, 714882, 834029, 919134, 1072323, 1180116, 1429764, 1668058, 1838268, 2144646, 2502087, 3216969, 3336116, 3795683, 4289292, 5004174, 6433938, 7506261, 7591366, 10008348, 11387049, 12867876, 15012522, 15182732, 22518783, 22774098, 26569781, 30025044, 34161147, 45037566, 45548196, 53139562, 68322294, 79709343, 90075132, 102483441, 106279124, 136644588, 159418686, 185988467, 204966882, 239128029, 318837372, 371976934, 409933764, 478256058, 557965401, 717384087, 743953868, 956512116, 1115930802, 1434768174, 1673896203, 2231861604, 2869536348, 3347792406, 5021688609, 6695584812, 10043377218, 20086754436]

約数ペア:

[(1, 20086754436), (2, 10043377218), (3, 6695584812), (4, 5021688609), (6, 3347792406), (7, 2869536348), (9, 2231861604), (12, 1673896203), (14, 1434768174), (18, 1115930802), (21, 956512116), (27, 743953868), (28, 717384087), (36, 557965401), (42, 478256058), (49, 409933764), (54, 371976934), (63, 318837372), (84, 239128029), (98, 204966882), (108, 185988467), (126, 159418686), (147, 136644588), (189, 106279124), (196, 102483441), (223, 90075132), (252, 79709343), (294, 68322294), (378, 53139562), (441, 45548196), (446, 45037566), (588, 34161147), (669, 30025044), (756, 26569781), (882, 22774098), (892, 22518783), (1323, 15182732), (1338, 15012522), (1561, 12867876), (1764, 11387049), (2007, 10008348), (2646, 7591366), (2676, 7506261), (3122, 6433938), (4014, 5004174), (4683, 4289292), (5292, 3795683), (6021, 3336116), (6244, 3216969), (8028, 2502087), (9366, 2144646), (10927, 1838268), (12042, 1668058), (14049, 1429764), (17021, 1180116), (18732, 1072323), (21854, 919134), (24084, 834029), (28098, 714882), (32781, 612756), (34042, 590058), (42147, 476588), (43708, 459567), (51063, 393372), (56196, 357441), (65562, 306378), (68084, 295029), (84294, 238294), (98343, 204252), (102126, 196686), (119147, 168588), (131124, 153189)]