42945448

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58991}}^1$

素因数の和:59017

約数の個数: 32

約数和(自身を含む): 99106560

約数和(自身を除く): 56161112

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 58991, 117982, 235964, 412937, 471928, 766883, 825874, 1533766, 1651748, 3067532, 3303496, 5368181, 6135064, 10736362, 21472724, 42945448]

約数ペア:

[(1, 42945448), (2, 21472724), (4, 10736362), (7, 6135064), (8, 5368181), (13, 3303496), (14, 3067532), (26, 1651748), (28, 1533766), (52, 825874), (56, 766883), (91, 471928), (104, 412937), (182, 235964), (364, 117982), (728, 58991)]