72260268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 190794240

約数和(自身を除く): 118533972

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 103, 114, 181, 204, 206, 228, 309, 323, 362, 412, 543, 618, 646, 724, 969, 1086, 1236, 1292, 1751, 1938, 1957, 2172, 3077, 3439, 3502, 3876, 3914, 5253, 5871, 6154, 6878, 7004, 7828, 9231, 10317, 10506, 11742, 12308, 13756, 18462, 18643, 20634, 21012, 23484, 33269, 36924, 37286, 41268, 55929, 58463, 66538, 74572, 99807, 111858, 116926, 133076, 175389, 199614, 223716, 233852, 316931, 350778, 354217, 399228, 633862, 701556, 708434, 950793, 1062651, 1267724, 1416868, 1901586, 2125302, 3803172, 4250604, 6021689, 12043378, 18065067, 24086756, 36130134, 72260268]

約数ペア:

[(1, 72260268), (2, 36130134), (3, 24086756), (4, 18065067), (6, 12043378), (12, 6021689), (17, 4250604), (19, 3803172), (34, 2125302), (38, 1901586), (51, 1416868), (57, 1267724), (68, 1062651), (76, 950793), (102, 708434), (103, 701556), (114, 633862), (181, 399228), (204, 354217), (206, 350778), (228, 316931), (309, 233852), (323, 223716), (362, 199614), (412, 175389), (543, 133076), (618, 116926), (646, 111858), (724, 99807), (969, 74572), (1086, 66538), (1236, 58463), (1292, 55929), (1751, 41268), (1938, 37286), (1957, 36924), (2172, 33269), (3077, 23484), (3439, 21012), (3502, 20634), (3876, 18643), (3914, 18462), (5253, 13756), (5871, 12308), (6154, 11742), (6878, 10506), (7004, 10317), (7828, 9231)]