72197493577

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{3049}}^1$

素因数の和:3254

約数の個数: 48

約数和(自身を含む): 85340952000

約数和(自身を除く): 13143458423

約数列:

[1, 11, 19, 67, 89, 209, 361, 737, 979, 1273, 1691, 3049, 3971, 5963, 14003, 18601, 24187, 32129, 33539, 57931, 65593, 113297, 204283, 266057, 271361, 353419, 637241, 1100689, 1246267, 2152643, 2247113, 2984971, 3881377, 5155859, 12107579, 18181187, 23679073, 42695147, 56714449, 73746163, 97961321, 199993057, 345442553, 811207793, 1077574531, 3799868083, 6563408507, 72197493577]

約数ペア:

[(1, 72197493577), (11, 6563408507), (19, 3799868083), (67, 1077574531), (89, 811207793), (209, 345442553), (361, 199993057), (737, 97961321), (979, 73746163), (1273, 56714449), (1691, 42695147), (3049, 23679073), (3971, 18181187), (5963, 12107579), (14003, 5155859), (18601, 3881377), (24187, 2984971), (32129, 2247113), (33539, 2152643), (57931, 1246267), (65593, 1100689), (113297, 637241), (204283, 353419), (266057, 271361)]