68500446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 166966272

約数和(自身を除く): 98465826

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 197, 238, 357, 394, 487, 591, 714, 974, 1182, 1379, 1461, 2758, 2922, 3349, 3409, 4137, 6698, 6818, 8274, 8279, 10047, 10227, 16558, 20094, 20454, 23443, 24837, 46886, 49674, 57953, 70329, 95939, 115906, 140658, 173859, 191878, 287817, 347718, 575634, 671573, 1343146, 1630963, 2014719, 3261926, 4029438, 4892889, 9785778, 11416741, 22833482, 34250223, 68500446]

約数ペア:

[(1, 68500446), (2, 34250223), (3, 22833482), (6, 11416741), (7, 9785778), (14, 4892889), (17, 4029438), (21, 3261926), (34, 2014719), (42, 1630963), (51, 1343146), (102, 671573), (119, 575634), (197, 347718), (238, 287817), (357, 191878), (394, 173859), (487, 140658), (591, 115906), (714, 95939), (974, 70329), (1182, 57953), (1379, 49674), (1461, 46886), (2758, 24837), (2922, 23443), (3349, 20454), (3409, 20094), (4137, 16558), (6698, 10227), (6818, 10047), (8274, 8279)]