42318004904

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{63031}}^1$

素因数の和:63694

約数の個数: 64

約数和(自身を含む): 95606937600

約数和(自身を除く): 53288932696

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 631, 1064, 1262, 2524, 4417, 5048, 8834, 11989, 17668, 23978, 35336, 47956, 63031, 83923, 95912, 126062, 167846, 252124, 335692, 441217, 504248, 671384, 882434, 1197589, 1764868, 2395178, 3529736, 4790356, 8383123, 9580712, 16766246, 33532492, 39772561, 67064984, 79545122, 159090244, 278407927, 318180488, 556815854, 755678659, 1113631708, 1511357318, 2227263416, 3022714636, 5289750613, 6045429272, 10579501226, 21159002452, 42318004904]

約数ペア:

[(1, 42318004904), (2, 21159002452), (4, 10579501226), (7, 6045429272), (8, 5289750613), (14, 3022714636), (19, 2227263416), (28, 1511357318), (38, 1113631708), (56, 755678659), (76, 556815854), (133, 318180488), (152, 278407927), (266, 159090244), (532, 79545122), (631, 67064984), (1064, 39772561), (1262, 33532492), (2524, 16766246), (4417, 9580712), (5048, 8383123), (8834, 4790356), (11989, 3529736), (17668, 2395178), (23978, 1764868), (35336, 1197589), (47956, 882434), (63031, 671384), (83923, 504248), (95912, 441217), (126062, 335692), (167846, 252124)]