73725016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13109}}^1$

素因数の和:13171

約数の個数: 32

約数和(自身を含む): 149454000

約数和(自身を除く): 75728984

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 13109, 26218, 52436, 104872, 249071, 485033, 498142, 970066, 996284, 1940132, 1992568, 3880264, 9215627, 18431254, 36862508, 73725016]

約数ペア:

[(1, 73725016), (2, 36862508), (4, 18431254), (8, 9215627), (19, 3880264), (37, 1992568), (38, 1940132), (74, 996284), (76, 970066), (148, 498142), (152, 485033), (296, 249071), (703, 104872), (1406, 52436), (2812, 26218), (5624, 13109)]