47621638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^3\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 79372800

約数和(自身を除く): 31751162

約数列:

[1, 2, 19, 23, 38, 46, 103, 206, 437, 529, 874, 1058, 1957, 2369, 3914, 4738, 10051, 12167, 20102, 24334, 45011, 54487, 90022, 108974, 231173, 462346, 1035253, 1253201, 2070506, 2506402, 23810819, 47621638]

約数ペア:

[(1, 47621638), (2, 23810819), (19, 2506402), (23, 2070506), (38, 1253201), (46, 1035253), (103, 462346), (206, 231173), (437, 108974), (529, 90022), (874, 54487), (1058, 45011), (1957, 24334), (2369, 20102), (3914, 12167), (4738, 10051)]