38421552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1010

約数の個数: 80

約数和(自身を含む): 108604160

約数和(自身を除く): 70182608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 919, 1072, 1608, 1742, 1838, 2613, 2757, 3216, 3484, 3676, 5226, 5514, 6968, 7352, 10452, 11028, 11947, 13936, 14704, 20904, 22056, 23894, 35841, 41808, 44112, 47788, 61573, 71682, 95576, 123146, 143364, 184719, 191152, 246292, 286728, 369438, 492584, 573456, 738876, 800449, 985168, 1477752, 1600898, 2401347, 2955504, 3201796, 4802694, 6403592, 9605388, 12807184, 19210776, 38421552]

約数ペア:

[(1, 38421552), (2, 19210776), (3, 12807184), (4, 9605388), (6, 6403592), (8, 4802694), (12, 3201796), (13, 2955504), (16, 2401347), (24, 1600898), (26, 1477752), (39, 985168), (48, 800449), (52, 738876), (67, 573456), (78, 492584), (104, 369438), (134, 286728), (156, 246292), (201, 191152), (208, 184719), (268, 143364), (312, 123146), (402, 95576), (536, 71682), (624, 61573), (804, 47788), (871, 44112), (919, 41808), (1072, 35841), (1608, 23894), (1742, 22056), (1838, 20904), (2613, 14704), (2757, 13936), (3216, 11947), (3484, 11028), (3676, 10452), (5226, 7352), (5514, 6968)]