45658197

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 79881984

約数和(自身を除く): 34223787

約数列:

[1, 3, 9, 13, 19, 23, 39, 47, 57, 69, 117, 141, 171, 207, 247, 299, 361, 423, 437, 611, 741, 893, 897, 1081, 1083, 1311, 1833, 2223, 2679, 2691, 3243, 3249, 3933, 4693, 5499, 5681, 8037, 8303, 9729, 11609, 14053, 14079, 16967, 17043, 20539, 24909, 34827, 42159, 42237, 50901, 51129, 61617, 74727, 104481, 107939, 126477, 152703, 184851, 220571, 267007, 323817, 390241, 661713, 801021, 971451, 1170723, 1985139, 2403063, 3512169, 5073133, 15219399, 45658197]

約数ペア:

[(1, 45658197), (3, 15219399), (9, 5073133), (13, 3512169), (19, 2403063), (23, 1985139), (39, 1170723), (47, 971451), (57, 801021), (69, 661713), (117, 390241), (141, 323817), (171, 267007), (207, 220571), (247, 184851), (299, 152703), (361, 126477), (423, 107939), (437, 104481), (611, 74727), (741, 61617), (893, 51129), (897, 50901), (1081, 42237), (1083, 42159), (1311, 34827), (1833, 24909), (2223, 20539), (2679, 17043), (2691, 16967), (3243, 14079), (3249, 14053), (3933, 11609), (4693, 9729), (5499, 8303), (5681, 8037)]