85466004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 238327488

約数和(自身を除く): 152861484

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 37, 39, 51, 52, 67, 68, 74, 78, 102, 111, 134, 148, 156, 169, 201, 204, 221, 222, 268, 338, 402, 442, 444, 481, 507, 629, 663, 676, 804, 871, 884, 962, 1014, 1139, 1258, 1326, 1443, 1742, 1887, 1924, 2028, 2278, 2479, 2516, 2613, 2652, 2873, 2886, 3417, 3484, 3774, 4556, 4958, 5226, 5746, 5772, 6253, 6834, 7437, 7548, 8177, 8619, 9916, 10452, 11323, 11492, 12506, 13668, 14807, 14874, 16354, 17238, 18759, 22646, 24531, 25012, 29614, 29748, 32227, 32708, 33969, 34476, 37518, 42143, 44421, 45292, 49062, 59228, 64454, 67938, 75036, 84286, 88842, 96681, 98124, 106301, 126429, 128908, 135876, 168572, 177684, 192491, 193362, 212602, 252858, 318903, 384982, 386724, 418951, 425204, 505716, 547859, 577473, 637806, 769964, 837902, 1095718, 1154946, 1256853, 1275612, 1643577, 1675804, 2191436, 2309892, 2513706, 3287154, 5027412, 6574308, 7122167, 14244334, 21366501, 28488668, 42733002, 85466004]

約数ペア:

[(1, 85466004), (2, 42733002), (3, 28488668), (4, 21366501), (6, 14244334), (12, 7122167), (13, 6574308), (17, 5027412), (26, 3287154), (34, 2513706), (37, 2309892), (39, 2191436), (51, 1675804), (52, 1643577), (67, 1275612), (68, 1256853), (74, 1154946), (78, 1095718), (102, 837902), (111, 769964), (134, 637806), (148, 577473), (156, 547859), (169, 505716), (201, 425204), (204, 418951), (221, 386724), (222, 384982), (268, 318903), (338, 252858), (402, 212602), (442, 193362), (444, 192491), (481, 177684), (507, 168572), (629, 135876), (663, 128908), (676, 126429), (804, 106301), (871, 98124), (884, 96681), (962, 88842), (1014, 84286), (1139, 75036), (1258, 67938), (1326, 64454), (1443, 59228), (1742, 49062), (1887, 45292), (1924, 44421), (2028, 42143), (2278, 37518), (2479, 34476), (2516, 33969), (2613, 32708), (2652, 32227), (2873, 29748), (2886, 29614), (3417, 25012), (3484, 24531), (3774, 22646), (4556, 18759), (4958, 17238), (5226, 16354), (5746, 14874), (5772, 14807), (6253, 13668), (6834, 12506), (7437, 11492), (7548, 11323), (8177, 10452), (8619, 9916)]