38442016

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2749}}^1$

素因数の和:2801

約数の個数: 48

約数和(自身を含む): 83160000

約数和(自身を除く): 44717984

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 2749, 3496, 5498, 6992, 10996, 13984, 21992, 43984, 52231, 63227, 87968, 104462, 126454, 208924, 252908, 417848, 505816, 835696, 1011632, 1201313, 1671392, 2023264, 2402626, 4805252, 9610504, 19221008, 38442016]

約数ペア:

[(1, 38442016), (2, 19221008), (4, 9610504), (8, 4805252), (16, 2402626), (19, 2023264), (23, 1671392), (32, 1201313), (38, 1011632), (46, 835696), (76, 505816), (92, 417848), (152, 252908), (184, 208924), (304, 126454), (368, 104462), (437, 87968), (608, 63227), (736, 52231), (874, 43984), (1748, 21992), (2749, 13984), (3496, 10996), (5498, 6992)]