65117640168

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{631}}^1\times {\mathrm{29251}}^1$

素因数の和:29908

約数の個数: 144

約数和(自身を含む): 205485939360

約数和(自身を除く): 140368299192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 631, 882, 1176, 1262, 1764, 1893, 2524, 3528, 3786, 4417, 5048, 5679, 7572, 8834, 11358, 13251, 15144, 17668, 22716, 26502, 29251, 30919, 35336, 39753, 45432, 53004, 58502, 61838, 79506, 87753, 92757, 106008, 117004, 123676, 159012, 175506, 185514, 204757, 234008, 247352, 263259, 278271, 318024, 351012, 371028, 409514, 526518, 556542, 614271, 702024, 742056, 819028, 1053036, 1113084, 1228542, 1433299, 1638056, 1842813, 2106072, 2226168, 2457084, 2866598, 3685626, 4299897, 4914168, 5733196, 7371252, 8599794, 11466392, 12899691, 14742504, 17199588, 18457381, 25799382, 34399176, 36914762, 51598764, 55372143, 73829524, 103197528, 110744286, 129201667, 147659048, 166116429, 221488572, 258403334, 332232858, 387605001, 442977144, 516806668, 664465716, 775210002, 904411669, 1033613336, 1162815003, 1328931432, 1550420004, 1808823338, 2325630006, 2713235007, 3100840008, 3617646676, 4651260012, 5426470014, 7235293352, 8139705021, 9302520024, 10852940028, 16279410042, 21705880056, 32558820084, 65117640168]

約数ペア:

[(1, 65117640168), (2, 32558820084), (3, 21705880056), (4, 16279410042), (6, 10852940028), (7, 9302520024), (8, 8139705021), (9, 7235293352), (12, 5426470014), (14, 4651260012), (18, 3617646676), (21, 3100840008), (24, 2713235007), (28, 2325630006), (36, 1808823338), (42, 1550420004), (49, 1328931432), (56, 1162815003), (63, 1033613336), (72, 904411669), (84, 775210002), (98, 664465716), (126, 516806668), (147, 442977144), (168, 387605001), (196, 332232858), (252, 258403334), (294, 221488572), (392, 166116429), (441, 147659048), (504, 129201667), (588, 110744286), (631, 103197528), (882, 73829524), (1176, 55372143), (1262, 51598764), (1764, 36914762), (1893, 34399176), (2524, 25799382), (3528, 18457381), (3786, 17199588), (4417, 14742504), (5048, 12899691), (5679, 11466392), (7572, 8599794), (8834, 7371252), (11358, 5733196), (13251, 4914168), (15144, 4299897), (17668, 3685626), (22716, 2866598), (26502, 2457084), (29251, 2226168), (30919, 2106072), (35336, 1842813), (39753, 1638056), (45432, 1433299), (53004, 1228542), (58502, 1113084), (61838, 1053036), (79506, 819028), (87753, 742056), (92757, 702024), (106008, 614271), (117004, 556542), (123676, 526518), (159012, 409514), (175506, 371028), (185514, 351012), (204757, 318024), (234008, 278271), (247352, 263259)]