40823384

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8783}}^1$

素因数の和:8879

約数の個数: 32

約数和(自身を含む): 88542720

約数和(自身を除く): 47719336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 8783, 17566, 35132, 61481, 70264, 122962, 245924, 491848, 728989, 1457978, 2915956, 5102923, 5831912, 10205846, 20411692, 40823384]

約数ペア:

[(1, 40823384), (2, 20411692), (4, 10205846), (7, 5831912), (8, 5102923), (14, 2915956), (28, 1457978), (56, 728989), (83, 491848), (166, 245924), (332, 122962), (581, 70264), (664, 61481), (1162, 35132), (2324, 17566), (4648, 8783)]