39463684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 79732800

約数和(自身を除く): 40269116

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 59, 76, 118, 236, 247, 494, 677, 767, 988, 1121, 1354, 1534, 2242, 2708, 3068, 4484, 8801, 12863, 14573, 17602, 25726, 29146, 35204, 39943, 51452, 58292, 79886, 159772, 167219, 334438, 519259, 668876, 758917, 1038518, 1517834, 2077036, 3035668, 9865921, 19731842, 39463684]

約数ペア:

[(1, 39463684), (2, 19731842), (4, 9865921), (13, 3035668), (19, 2077036), (26, 1517834), (38, 1038518), (52, 758917), (59, 668876), (76, 519259), (118, 334438), (236, 167219), (247, 159772), (494, 79886), (677, 58292), (767, 51452), (988, 39943), (1121, 35204), (1354, 29146), (1534, 25726), (2242, 17602), (2708, 14573), (3068, 12863), (4484, 8801)]