79837812

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^2\times {\mathrm{293}}^1$

素因数の和:367

約数の個数: 90

約数和(自身を含む): 216894678

約数和(自身を除く): 137056866

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 293, 324, 348, 522, 586, 783, 841, 879, 1044, 1172, 1566, 1682, 1758, 2349, 2523, 2637, 3132, 3364, 3516, 4698, 5046, 5274, 7569, 7911, 8497, 9396, 10092, 10548, 15138, 15822, 16994, 22707, 23733, 25491, 30276, 31644, 33988, 45414, 47466, 50982, 68121, 76473, 90828, 94932, 101964, 136242, 152946, 229419, 246413, 272484, 305892, 458838, 492826, 688257, 739239, 917676, 985652, 1376514, 1478478, 2217717, 2753028, 2956956, 4435434, 6653151, 8870868, 13306302, 19959453, 26612604, 39918906, 79837812]

約数ペア:

[(1, 79837812), (2, 39918906), (3, 26612604), (4, 19959453), (6, 13306302), (9, 8870868), (12, 6653151), (18, 4435434), (27, 2956956), (29, 2753028), (36, 2217717), (54, 1478478), (58, 1376514), (81, 985652), (87, 917676), (108, 739239), (116, 688257), (162, 492826), (174, 458838), (261, 305892), (293, 272484), (324, 246413), (348, 229419), (522, 152946), (586, 136242), (783, 101964), (841, 94932), (879, 90828), (1044, 76473), (1172, 68121), (1566, 50982), (1682, 47466), (1758, 45414), (2349, 33988), (2523, 31644), (2637, 30276), (3132, 25491), (3364, 23733), (3516, 22707), (4698, 16994), (5046, 15822), (5274, 15138), (7569, 10548), (7911, 10092), (8497, 9396)]