31268454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32369}}^1$

素因数の和:32404

約数の個数: 32

約数和(自身を含む): 74580480

約数和(自身を除く): 43312026

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 32369, 64738, 97107, 194214, 226583, 453166, 679749, 744487, 1359498, 1488974, 2233461, 4466922, 5211409, 10422818, 15634227, 31268454]

約数ペア:

[(1, 31268454), (2, 15634227), (3, 10422818), (6, 5211409), (7, 4466922), (14, 2233461), (21, 1488974), (23, 1359498), (42, 744487), (46, 679749), (69, 453166), (138, 226583), (161, 194214), (322, 97107), (483, 64738), (966, 32369)]