48949308

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 128256128

約数和(自身を除く): 79306820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 103, 129, 172, 206, 258, 307, 309, 387, 412, 516, 614, 618, 774, 921, 927, 1228, 1236, 1548, 1842, 1854, 2763, 3684, 3708, 4429, 5526, 8858, 11052, 13201, 13287, 17716, 26402, 26574, 31621, 39603, 39861, 52804, 53148, 63242, 79206, 79722, 94863, 118809, 126484, 158412, 159444, 189726, 237618, 284589, 379452, 475236, 569178, 1138356, 1359703, 2719406, 4079109, 5438812, 8158218, 12237327, 16316436, 24474654, 48949308]

約数ペア:

[(1, 48949308), (2, 24474654), (3, 16316436), (4, 12237327), (6, 8158218), (9, 5438812), (12, 4079109), (18, 2719406), (36, 1359703), (43, 1138356), (86, 569178), (103, 475236), (129, 379452), (172, 284589), (206, 237618), (258, 189726), (307, 159444), (309, 158412), (387, 126484), (412, 118809), (516, 94863), (614, 79722), (618, 79206), (774, 63242), (921, 53148), (927, 52804), (1228, 39861), (1236, 39603), (1548, 31621), (1842, 26574), (1854, 26402), (2763, 17716), (3684, 13287), (3708, 13201), (4429, 11052), (5526, 8858)]