23123298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 54960768

約数和(自身を除く): 31837470

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 37, 51, 66, 74, 102, 111, 187, 222, 374, 407, 557, 561, 629, 814, 1114, 1122, 1221, 1258, 1671, 1887, 2442, 3342, 3774, 6127, 6919, 9469, 12254, 13838, 18381, 18938, 20609, 20757, 28407, 36762, 41218, 41514, 56814, 61827, 104159, 123654, 208318, 226699, 312477, 350353, 453398, 624954, 680097, 700706, 1051059, 1360194, 2102118, 3853883, 7707766, 11561649, 23123298]

約数ペア:

[(1, 23123298), (2, 11561649), (3, 7707766), (6, 3853883), (11, 2102118), (17, 1360194), (22, 1051059), (33, 700706), (34, 680097), (37, 624954), (51, 453398), (66, 350353), (74, 312477), (102, 226699), (111, 208318), (187, 123654), (222, 104159), (374, 61827), (407, 56814), (557, 41514), (561, 41218), (629, 36762), (814, 28407), (1114, 20757), (1122, 20609), (1221, 18938), (1258, 18381), (1671, 13838), (1887, 12254), (2442, 9469), (3342, 6919), (3774, 6127)]