48577186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 93265920

約数和(自身を除く): 44688734

約数列:

[1, 2, 7, 14, 19, 31, 38, 43, 62, 86, 133, 137, 217, 266, 274, 301, 434, 589, 602, 817, 959, 1178, 1333, 1634, 1918, 2603, 2666, 4123, 4247, 5206, 5719, 5891, 8246, 8494, 9331, 11438, 11782, 18221, 18662, 25327, 29729, 36442, 41237, 50654, 59458, 80693, 82474, 111929, 161386, 177289, 182621, 223858, 354578, 365242, 564851, 783503, 1129702, 1278347, 1567006, 2556694, 3469799, 6939598, 24288593, 48577186]

約数ペア:

[(1, 48577186), (2, 24288593), (7, 6939598), (14, 3469799), (19, 2556694), (31, 1567006), (38, 1278347), (43, 1129702), (62, 783503), (86, 564851), (133, 365242), (137, 354578), (217, 223858), (266, 182621), (274, 177289), (301, 161386), (434, 111929), (589, 82474), (602, 80693), (817, 59458), (959, 50654), (1178, 41237), (1333, 36442), (1634, 29729), (1918, 25327), (2603, 18662), (2666, 18221), (4123, 11782), (4247, 11438), (5206, 9331), (5719, 8494), (5891, 8246)]