39819936

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31907}}^1$

素因数の和:31933

約数の個数: 48

約数和(自身を含む): 112571424

約数和(自身を除く): 72751488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 31907, 63814, 95721, 127628, 191442, 255256, 382884, 414791, 510512, 765768, 829582, 1021024, 1244373, 1531536, 1659164, 2488746, 3063072, 3318328, 4977492, 6636656, 9954984, 13273312, 19909968, 39819936]

約数ペア:

[(1, 39819936), (2, 19909968), (3, 13273312), (4, 9954984), (6, 6636656), (8, 4977492), (12, 3318328), (13, 3063072), (16, 2488746), (24, 1659164), (26, 1531536), (32, 1244373), (39, 1021024), (48, 829582), (52, 765768), (78, 510512), (96, 414791), (104, 382884), (156, 255256), (208, 191442), (312, 127628), (416, 95721), (624, 63814), (1248, 31907)]