74131616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 168920640

約数和(自身を除く): 94789024

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 83, 104, 113, 152, 166, 208, 226, 247, 304, 332, 416, 452, 494, 608, 664, 904, 988, 1079, 1328, 1469, 1577, 1808, 1976, 2147, 2158, 2656, 2938, 3154, 3616, 3952, 4294, 4316, 5876, 6308, 7904, 8588, 8632, 9379, 11752, 12616, 17176, 17264, 18758, 20501, 23504, 25232, 27911, 34352, 34528, 37516, 41002, 47008, 50464, 55822, 68704, 75032, 82004, 111644, 121927, 150064, 164008, 178201, 223288, 243854, 300128, 328016, 356402, 446576, 487708, 656032, 712804, 893152, 975416, 1425608, 1950832, 2316613, 2851216, 3901664, 4633226, 5702432, 9266452, 18532904, 37065808, 74131616]

約数ペア:

[(1, 74131616), (2, 37065808), (4, 18532904), (8, 9266452), (13, 5702432), (16, 4633226), (19, 3901664), (26, 2851216), (32, 2316613), (38, 1950832), (52, 1425608), (76, 975416), (83, 893152), (104, 712804), (113, 656032), (152, 487708), (166, 446576), (208, 356402), (226, 328016), (247, 300128), (304, 243854), (332, 223288), (416, 178201), (452, 164008), (494, 150064), (608, 121927), (664, 111644), (904, 82004), (988, 75032), (1079, 68704), (1328, 55822), (1469, 50464), (1577, 47008), (1808, 41002), (1976, 37516), (2147, 34528), (2158, 34352), (2656, 27911), (2938, 25232), (3154, 23504), (3616, 20501), (3952, 18758), (4294, 17264), (4316, 17176), (5876, 12616), (6308, 11752), (7904, 9379), (8588, 8632)]