70529178

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:811

約数の個数: 64

約数和(自身を含む): 159344640

約数和(自身を除く): 88815462

約数列:

[1, 2, 3, 6, 19, 23, 37, 38, 46, 57, 69, 74, 111, 114, 138, 222, 437, 703, 727, 851, 874, 1311, 1406, 1454, 1702, 2109, 2181, 2553, 2622, 4218, 4362, 5106, 13813, 16169, 16721, 26899, 27626, 32338, 33442, 41439, 48507, 50163, 53798, 80697, 82878, 97014, 100326, 161394, 317699, 511081, 618677, 635398, 953097, 1022162, 1237354, 1533243, 1856031, 1906194, 3066486, 3712062, 11754863, 23509726, 35264589, 70529178]

約数ペア:

[(1, 70529178), (2, 35264589), (3, 23509726), (6, 11754863), (19, 3712062), (23, 3066486), (37, 1906194), (38, 1856031), (46, 1533243), (57, 1237354), (69, 1022162), (74, 953097), (111, 635398), (114, 618677), (138, 511081), (222, 317699), (437, 161394), (703, 100326), (727, 97014), (851, 82878), (874, 80697), (1311, 53798), (1406, 50163), (1454, 48507), (1702, 41439), (2109, 33442), (2181, 32338), (2553, 27626), (2622, 26899), (4218, 16721), (4362, 16169), (5106, 13813)]