387632478

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{47609}}^1$

素因数の和:47696

約数の個数: 32

約数和(自身を含む): 822700800

約数和(自身を除く): 435068322

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2714, 4071, 8142, 47609, 95218, 142827, 285654, 1095007, 2190014, 2808931, 3285021, 5617862, 6570042, 8426793, 16853586, 64605413, 129210826, 193816239, 387632478]

約数ペア:

[(1, 387632478), (2, 193816239), (3, 129210826), (6, 64605413), (23, 16853586), (46, 8426793), (59, 6570042), (69, 5617862), (118, 3285021), (138, 2808931), (177, 2190014), (354, 1095007), (1357, 285654), (2714, 142827), (4071, 95218), (8142, 47609)]