83142746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 137894400

約数和(自身を除く): 54751654

約数列:

[1, 2, 19, 23, 38, 46, 251, 379, 437, 502, 758, 874, 4769, 5773, 7201, 8717, 9538, 11546, 14402, 17434, 95129, 109687, 165623, 190258, 219374, 331246, 1807451, 2187967, 3614902, 4375934, 41571373, 83142746]

約数ペア:

[(1, 83142746), (2, 41571373), (19, 4375934), (23, 3614902), (38, 2187967), (46, 1807451), (251, 331246), (379, 219374), (437, 190258), (502, 165623), (758, 109687), (874, 95129), (4769, 17434), (5773, 14402), (7201, 11546), (8717, 9538)]