39962916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{52861}}^1$

素因数の和:52881

約数の個数: 48

約数和(自身を含む): 118410880

約数和(自身を除く): 78447964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 52861, 105722, 158583, 211444, 317166, 370027, 475749, 634332, 740054, 951498, 1110081, 1427247, 1480108, 1902996, 2220162, 2854494, 3330243, 4440324, 5708988, 6660486, 9990729, 13320972, 19981458, 39962916]

約数ペア:

[(1, 39962916), (2, 19981458), (3, 13320972), (4, 9990729), (6, 6660486), (7, 5708988), (9, 4440324), (12, 3330243), (14, 2854494), (18, 2220162), (21, 1902996), (27, 1480108), (28, 1427247), (36, 1110081), (42, 951498), (54, 740054), (63, 634332), (84, 475749), (108, 370027), (126, 317166), (189, 211444), (252, 158583), (378, 105722), (756, 52861)]