71399016486

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{10159}}^1\times {\mathrm{18593}}^1$

素因数の和:28770

約数の個数: 64

約数和(自身を含む): 181358438400

約数和(自身を除く): 109959421914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10159, 18593, 20318, 30477, 37186, 55779, 60954, 71113, 91431, 111558, 130151, 142226, 167337, 182862, 213339, 260302, 274293, 334674, 390453, 426678, 502011, 548586, 640017, 780906, 1004022, 1171359, 1280034, 1920051, 2342718, 3514077, 3840102, 7028154, 188886287, 377772574, 566658861, 1133317722, 1322204009, 1699976583, 2644408018, 3399953166, 3966612027, 5099929749, 7933224054, 10199859498, 11899836081, 23799672162, 35699508243, 71399016486]

約数ペア:

[(1, 71399016486), (2, 35699508243), (3, 23799672162), (6, 11899836081), (7, 10199859498), (9, 7933224054), (14, 5099929749), (18, 3966612027), (21, 3399953166), (27, 2644408018), (42, 1699976583), (54, 1322204009), (63, 1133317722), (126, 566658861), (189, 377772574), (378, 188886287), (10159, 7028154), (18593, 3840102), (20318, 3514077), (30477, 2342718), (37186, 1920051), (55779, 1280034), (60954, 1171359), (71113, 1004022), (91431, 780906), (111558, 640017), (130151, 548586), (142226, 502011), (167337, 426678), (182862, 390453), (213339, 334674), (260302, 274293)]