674339778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{3761}}^1$

素因数の和:5199

約数の個数: 48

約数和(自身を含む): 1671411456

約数和(自身を除く): 997071678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1423, 2846, 3761, 4269, 7522, 8538, 9961, 11283, 12807, 19922, 22566, 25614, 26327, 29883, 33849, 52654, 59766, 67698, 78981, 89649, 157962, 179298, 236943, 473886, 5351903, 10703806, 16055709, 32111418, 37463321, 48167127, 74926642, 96334254, 112389963, 224779926, 337169889, 674339778]

約数ペア:

[(1, 674339778), (2, 337169889), (3, 224779926), (6, 112389963), (7, 96334254), (9, 74926642), (14, 48167127), (18, 37463321), (21, 32111418), (42, 16055709), (63, 10703806), (126, 5351903), (1423, 473886), (2846, 236943), (3761, 179298), (4269, 157962), (7522, 89649), (8538, 78981), (9961, 67698), (11283, 59766), (12807, 52654), (19922, 33849), (22566, 29883), (25614, 26327)]