90513402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{16451}}^1$

素因数の和:16594

約数の個数: 32

約数和(自身を含む): 208479744

約数和(自身を除く): 117966342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 16451, 32902, 49353, 98706, 115157, 230314, 345471, 690942, 2155081, 4310162, 6465243, 12930486, 15085567, 30171134, 45256701, 90513402]

約数ペア:

[(1, 90513402), (2, 45256701), (3, 30171134), (6, 15085567), (7, 12930486), (14, 6465243), (21, 4310162), (42, 2155081), (131, 690942), (262, 345471), (393, 230314), (786, 115157), (917, 98706), (1834, 49353), (2751, 32902), (5502, 16451)]