38309628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 108380160

約数和(自身を除く): 70070532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 79, 84, 92, 138, 158, 161, 237, 251, 276, 316, 322, 474, 483, 502, 553, 644, 753, 948, 966, 1004, 1106, 1506, 1659, 1757, 1817, 1932, 2212, 3012, 3318, 3514, 3634, 5271, 5451, 5773, 6636, 7028, 7268, 10542, 10902, 11546, 12719, 17319, 19829, 21084, 21804, 23092, 25438, 34638, 38157, 39658, 40411, 50876, 59487, 69276, 76314, 79316, 80822, 118974, 121233, 138803, 152628, 161644, 237948, 242466, 277606, 416409, 456067, 484932, 555212, 832818, 912134, 1368201, 1665636, 1824268, 2736402, 3192469, 5472804, 6384938, 9577407, 12769876, 19154814, 38309628]

約数ペア:

[(1, 38309628), (2, 19154814), (3, 12769876), (4, 9577407), (6, 6384938), (7, 5472804), (12, 3192469), (14, 2736402), (21, 1824268), (23, 1665636), (28, 1368201), (42, 912134), (46, 832818), (69, 555212), (79, 484932), (84, 456067), (92, 416409), (138, 277606), (158, 242466), (161, 237948), (237, 161644), (251, 152628), (276, 138803), (316, 121233), (322, 118974), (474, 80822), (483, 79316), (502, 76314), (553, 69276), (644, 59487), (753, 50876), (948, 40411), (966, 39658), (1004, 38157), (1106, 34638), (1506, 25438), (1659, 23092), (1757, 21804), (1817, 21084), (1932, 19829), (2212, 17319), (3012, 12719), (3318, 11546), (3514, 10902), (3634, 10542), (5271, 7268), (5451, 7028), (5773, 6636)]