31117758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32213}}^1$

素因数の和:32248

約数の個数: 32

約数和(自身を含む): 74221056

約数和(自身を除く): 43103298

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 32213, 64426, 96639, 193278, 225491, 450982, 676473, 740899, 1352946, 1481798, 2222697, 4445394, 5186293, 10372586, 15558879, 31117758]

約数ペア:

[(1, 31117758), (2, 15558879), (3, 10372586), (6, 5186293), (7, 4445394), (14, 2222697), (21, 1481798), (23, 1352946), (42, 740899), (46, 676473), (69, 450982), (138, 225491), (161, 193278), (322, 96639), (483, 64426), (966, 32213)]