27632992

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 58544640

約数和(自身を除く): 30911648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 967, 1504, 1786, 1934, 3572, 3868, 7144, 7736, 14288, 15472, 18373, 28576, 30944, 36746, 45449, 73492, 90898, 146984, 181796, 293968, 363592, 587936, 727184, 863531, 1454368, 1727062, 3454124, 6908248, 13816496, 27632992]

約数ペア:

[(1, 27632992), (2, 13816496), (4, 6908248), (8, 3454124), (16, 1727062), (19, 1454368), (32, 863531), (38, 727184), (47, 587936), (76, 363592), (94, 293968), (152, 181796), (188, 146984), (304, 90898), (376, 73492), (608, 45449), (752, 36746), (893, 30944), (967, 28576), (1504, 18373), (1786, 15472), (1934, 14288), (3572, 7736), (3868, 7144)]