42193398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2383}}^1$

素因数の和:2628

約数の個数: 32

約数和(自身を含む): 91316736

約数和(自身を除く): 49123338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 227, 454, 681, 1362, 2383, 2951, 4766, 5902, 7149, 8853, 14298, 17706, 30979, 61958, 92937, 185874, 540941, 1081882, 1622823, 3245646, 7032233, 14064466, 21096699, 42193398]

約数ペア:

[(1, 42193398), (2, 21096699), (3, 14064466), (6, 7032233), (13, 3245646), (26, 1622823), (39, 1081882), (78, 540941), (227, 185874), (454, 92937), (681, 61958), (1362, 30979), (2383, 17706), (2951, 14298), (4766, 8853), (5902, 7149)]