39074032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1733

約数の個数: 40

約数和(自身を含む): 80748800

約数和(自身を除く): 41674768

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 1627, 3002, 3254, 6004, 6508, 12008, 13016, 24016, 26032, 30913, 61826, 123652, 128533, 247304, 257066, 494608, 514132, 1028264, 2056528, 2442127, 4884254, 9768508, 19537016, 39074032]

約数ペア:

[(1, 39074032), (2, 19537016), (4, 9768508), (8, 4884254), (16, 2442127), (19, 2056528), (38, 1028264), (76, 514132), (79, 494608), (152, 257066), (158, 247304), (304, 128533), (316, 123652), (632, 61826), (1264, 30913), (1501, 26032), (1627, 24016), (3002, 13016), (3254, 12008), (6004, 6508)]