80592876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 254922304

約数和(自身を除く): 174329428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 73, 78, 84, 91, 117, 126, 146, 156, 182, 219, 234, 252, 273, 292, 337, 364, 438, 468, 511, 546, 657, 674, 819, 876, 949, 1011, 1022, 1092, 1314, 1348, 1533, 1638, 1898, 2022, 2044, 2359, 2628, 2847, 3033, 3066, 3276, 3796, 4044, 4381, 4599, 4718, 5694, 6066, 6132, 6643, 7077, 8541, 8762, 9198, 9436, 11388, 12132, 13143, 13286, 14154, 17082, 17524, 18396, 19929, 21231, 24601, 26286, 26572, 28308, 30667, 34164, 39429, 39858, 42462, 49202, 52572, 59787, 61334, 73803, 78858, 79716, 84924, 92001, 98404, 119574, 122668, 147606, 157716, 172207, 184002, 221409, 239148, 276003, 295212, 319813, 344414, 368004, 442818, 516621, 552006, 639626, 688828, 885636, 959439, 1033242, 1104012, 1279252, 1549863, 1918878, 2066484, 2238691, 2878317, 3099726, 3837756, 4477382, 5756634, 6199452, 6716073, 8954764, 11513268, 13432146, 20148219, 26864292, 40296438, 80592876]

約数ペア:

[(1, 80592876), (2, 40296438), (3, 26864292), (4, 20148219), (6, 13432146), (7, 11513268), (9, 8954764), (12, 6716073), (13, 6199452), (14, 5756634), (18, 4477382), (21, 3837756), (26, 3099726), (28, 2878317), (36, 2238691), (39, 2066484), (42, 1918878), (52, 1549863), (63, 1279252), (73, 1104012), (78, 1033242), (84, 959439), (91, 885636), (117, 688828), (126, 639626), (146, 552006), (156, 516621), (182, 442818), (219, 368004), (234, 344414), (252, 319813), (273, 295212), (292, 276003), (337, 239148), (364, 221409), (438, 184002), (468, 172207), (511, 157716), (546, 147606), (657, 122668), (674, 119574), (819, 98404), (876, 92001), (949, 84924), (1011, 79716), (1022, 78858), (1092, 73803), (1314, 61334), (1348, 59787), (1533, 52572), (1638, 49202), (1898, 42462), (2022, 39858), (2044, 39429), (2359, 34164), (2628, 30667), (2847, 28308), (3033, 26572), (3066, 26286), (3276, 24601), (3796, 21231), (4044, 19929), (4381, 18396), (4599, 17524), (4718, 17082), (5694, 14154), (6066, 13286), (6132, 13143), (6643, 12132), (7077, 11388), (8541, 9436), (8762, 9198)]