80846316

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 220147200

約数和(自身を除く): 139300884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 83, 87, 108, 116, 166, 174, 249, 261, 311, 332, 348, 498, 522, 622, 747, 783, 933, 996, 1044, 1244, 1494, 1566, 1866, 2241, 2407, 2799, 2988, 3132, 3732, 4482, 4814, 5598, 7221, 8397, 8964, 9019, 9628, 11196, 14442, 16794, 18038, 21663, 25813, 27057, 28884, 33588, 36076, 43326, 51626, 54114, 64989, 77439, 81171, 86652, 103252, 108228, 129978, 154878, 162342, 232317, 243513, 259956, 309756, 324684, 464634, 487026, 696951, 748577, 929268, 974052, 1393902, 1497154, 2245731, 2787804, 2994308, 4491462, 6737193, 8982924, 13474386, 20211579, 26948772, 40423158, 80846316]

約数ペア:

[(1, 80846316), (2, 40423158), (3, 26948772), (4, 20211579), (6, 13474386), (9, 8982924), (12, 6737193), (18, 4491462), (27, 2994308), (29, 2787804), (36, 2245731), (54, 1497154), (58, 1393902), (83, 974052), (87, 929268), (108, 748577), (116, 696951), (166, 487026), (174, 464634), (249, 324684), (261, 309756), (311, 259956), (332, 243513), (348, 232317), (498, 162342), (522, 154878), (622, 129978), (747, 108228), (783, 103252), (933, 86652), (996, 81171), (1044, 77439), (1244, 64989), (1494, 54114), (1566, 51626), (1866, 43326), (2241, 36076), (2407, 33588), (2799, 28884), (2988, 27057), (3132, 25813), (3732, 21663), (4482, 18038), (4814, 16794), (5598, 14442), (7221, 11196), (8397, 9628), (8964, 9019)]