61523462

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 125798400

約数和(自身を除く): 64274938

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 79, 91, 143, 154, 158, 182, 286, 389, 553, 778, 869, 1001, 1027, 1106, 1738, 2002, 2054, 2723, 4279, 5057, 5446, 6083, 7189, 8558, 10114, 11297, 12166, 14378, 22594, 29953, 30731, 35399, 55627, 59906, 61462, 70798, 79079, 111254, 158158, 215117, 338041, 389389, 399503, 430234, 676082, 778778, 799006, 2366287, 2796521, 4394533, 4732574, 5593042, 8789066, 30761731, 61523462]

約数ペア:

[(1, 61523462), (2, 30761731), (7, 8789066), (11, 5593042), (13, 4732574), (14, 4394533), (22, 2796521), (26, 2366287), (77, 799006), (79, 778778), (91, 676082), (143, 430234), (154, 399503), (158, 389389), (182, 338041), (286, 215117), (389, 158158), (553, 111254), (778, 79079), (869, 70798), (1001, 61462), (1027, 59906), (1106, 55627), (1738, 35399), (2002, 30731), (2054, 29953), (2723, 22594), (4279, 14378), (5057, 12166), (5446, 11297), (6083, 10114), (7189, 8558)]