38867616

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7103}}^1$

素因数の和:7138

約数の個数: 72

約数和(自身を含む): 116363520

約数和(自身を除く): 77495904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 7103, 14206, 21309, 28412, 42618, 56824, 63927, 85236, 113648, 127854, 134957, 170472, 227296, 255708, 269914, 340944, 404871, 511416, 539828, 681888, 809742, 1022832, 1079656, 1214613, 1619484, 2045664, 2159312, 2429226, 3238968, 4318624, 4858452, 6477936, 9716904, 12955872, 19433808, 38867616]

約数ペア:

[(1, 38867616), (2, 19433808), (3, 12955872), (4, 9716904), (6, 6477936), (8, 4858452), (9, 4318624), (12, 3238968), (16, 2429226), (18, 2159312), (19, 2045664), (24, 1619484), (32, 1214613), (36, 1079656), (38, 1022832), (48, 809742), (57, 681888), (72, 539828), (76, 511416), (96, 404871), (114, 340944), (144, 269914), (152, 255708), (171, 227296), (228, 170472), (288, 134957), (304, 127854), (342, 113648), (456, 85236), (608, 63927), (684, 56824), (912, 42618), (1368, 28412), (1824, 21309), (2736, 14206), (5472, 7103)]