20139932466

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{84809}}^1$

素因数の和:85063

約数の個数: 48

約数和(自身を含む): 44454009600

約数和(自身を除く): 24314077134

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 167, 237, 334, 474, 501, 711, 1002, 1422, 1503, 3006, 13193, 26386, 39579, 79158, 84809, 118737, 169618, 237474, 254427, 508854, 763281, 1526562, 6699911, 13399822, 14163103, 20099733, 28326206, 40199466, 42489309, 60299199, 84978618, 120598398, 127467927, 254935854, 1118885137, 2237770274, 3356655411, 6713310822, 10069966233, 20139932466]

約数ペア:

[(1, 20139932466), (2, 10069966233), (3, 6713310822), (6, 3356655411), (9, 2237770274), (18, 1118885137), (79, 254935854), (158, 127467927), (167, 120598398), (237, 84978618), (334, 60299199), (474, 42489309), (501, 40199466), (711, 28326206), (1002, 20099733), (1422, 14163103), (1503, 13399822), (3006, 6699911), (13193, 1526562), (26386, 763281), (39579, 508854), (79158, 254427), (84809, 237474), (118737, 169618)]