13478562

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 80

約数和(自身を含む): 33105600

約数和(自身を除く): 19627038

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 81, 87, 114, 151, 162, 171, 174, 261, 302, 342, 453, 513, 522, 551, 783, 906, 1026, 1102, 1359, 1539, 1566, 1653, 2349, 2718, 2869, 3078, 3306, 4077, 4379, 4698, 4959, 5738, 8154, 8607, 8758, 9918, 12231, 13137, 14877, 17214, 24462, 25821, 26274, 29754, 39411, 44631, 51642, 77463, 78822, 83201, 89262, 118233, 154926, 166402, 232389, 236466, 249603, 354699, 464778, 499206, 709398, 748809, 1497618, 2246427, 4492854, 6739281, 13478562]

約数ペア:

[(1, 13478562), (2, 6739281), (3, 4492854), (6, 2246427), (9, 1497618), (18, 748809), (19, 709398), (27, 499206), (29, 464778), (38, 354699), (54, 249603), (57, 236466), (58, 232389), (81, 166402), (87, 154926), (114, 118233), (151, 89262), (162, 83201), (171, 78822), (174, 77463), (261, 51642), (302, 44631), (342, 39411), (453, 29754), (513, 26274), (522, 25821), (551, 24462), (783, 17214), (906, 14877), (1026, 13137), (1102, 12231), (1359, 9918), (1539, 8758), (1566, 8607), (1653, 8154), (2349, 5738), (2718, 4959), (2869, 4698), (3078, 4379), (3306, 4077)]