69718922

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 131408640

約数和(自身を除く): 61689718

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 169, 182, 338, 373, 553, 746, 1027, 1106, 1183, 2054, 2366, 2611, 4849, 5222, 7189, 9698, 13351, 14378, 26702, 29467, 33943, 58934, 63037, 67886, 93457, 126074, 186914, 206269, 383071, 412538, 441259, 766142, 882518, 2681497, 4979923, 5362994, 9959846, 34859461, 69718922]

約数ペア:

[(1, 69718922), (2, 34859461), (7, 9959846), (13, 5362994), (14, 4979923), (26, 2681497), (79, 882518), (91, 766142), (158, 441259), (169, 412538), (182, 383071), (338, 206269), (373, 186914), (553, 126074), (746, 93457), (1027, 67886), (1106, 63037), (1183, 58934), (2054, 33943), (2366, 29467), (2611, 26702), (4849, 14378), (5222, 13351), (7189, 9698)]