29844648

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2543}}^1$

素因数の和:2718

約数の個数: 48

約数和(自身を含む): 81357120

約数和(自身を除く): 51512472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2543, 2934, 3912, 5086, 5868, 7629, 10172, 11736, 15258, 20344, 22887, 30516, 45774, 61032, 91548, 183096, 414509, 829018, 1243527, 1658036, 2487054, 3316072, 3730581, 4974108, 7461162, 9948216, 14922324, 29844648]

約数ペア:

[(1, 29844648), (2, 14922324), (3, 9948216), (4, 7461162), (6, 4974108), (8, 3730581), (9, 3316072), (12, 2487054), (18, 1658036), (24, 1243527), (36, 829018), (72, 414509), (163, 183096), (326, 91548), (489, 61032), (652, 45774), (978, 30516), (1304, 22887), (1467, 20344), (1956, 15258), (2543, 11736), (2934, 10172), (3912, 7629), (5086, 5868)]