42306238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 70963200

約数和(自身を除く): 28656962

約数列:

[1, 2, 13, 26, 43, 79, 86, 158, 479, 559, 958, 1027, 1118, 2054, 3397, 6227, 6794, 12454, 20597, 37841, 41194, 44161, 75682, 88322, 267761, 491933, 535522, 983866, 1627163, 3254326, 21153119, 42306238]

約数ペア:

[(1, 42306238), (2, 21153119), (13, 3254326), (26, 1627163), (43, 983866), (79, 535522), (86, 491933), (158, 267761), (479, 88322), (559, 75682), (958, 44161), (1027, 41194), (1118, 37841), (2054, 20597), (3397, 12454), (6227, 6794)]