31935834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2243}}^1$

素因数の和:2371

約数の個数: 48

約数和(自身を含む): 79814592

約数和(自身を除く): 47878758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2243, 2373, 4486, 4746, 6729, 7119, 13458, 14238, 15701, 20187, 31402, 40374, 47103, 94206, 141309, 253459, 282618, 506918, 760377, 1520754, 1774213, 2281131, 3548426, 4562262, 5322639, 10645278, 15967917, 31935834]

約数ペア:

[(1, 31935834), (2, 15967917), (3, 10645278), (6, 5322639), (7, 4562262), (9, 3548426), (14, 2281131), (18, 1774213), (21, 1520754), (42, 760377), (63, 506918), (113, 282618), (126, 253459), (226, 141309), (339, 94206), (678, 47103), (791, 40374), (1017, 31402), (1582, 20187), (2034, 15701), (2243, 14238), (2373, 13458), (4486, 7119), (4746, 6729)]