124438548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21559}}^1$

素因数の和:21616

約数の個数: 48

約数和(自身を含む): 321157760

約数和(自身を除く): 196719212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 21559, 43118, 64677, 86236, 129354, 258708, 280267, 560534, 797683, 840801, 1121068, 1595366, 1681602, 2393049, 3190732, 3363204, 4786098, 9572196, 10369879, 20739758, 31109637, 41479516, 62219274, 124438548]

約数ペア:

[(1, 124438548), (2, 62219274), (3, 41479516), (4, 31109637), (6, 20739758), (12, 10369879), (13, 9572196), (26, 4786098), (37, 3363204), (39, 3190732), (52, 2393049), (74, 1681602), (78, 1595366), (111, 1121068), (148, 840801), (156, 797683), (222, 560534), (444, 280267), (481, 258708), (962, 129354), (1443, 86236), (1924, 64677), (2886, 43118), (5772, 21559)]