49178916

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71899}}^1$

素因数の和:71928

約数の個数: 36

約数和(自身を含む): 130858000

約数和(自身を除く): 81679084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 71899, 143798, 215697, 287596, 431394, 647091, 862788, 1294182, 1366081, 2588364, 2732162, 4098243, 5464324, 8196486, 12294729, 16392972, 24589458, 49178916]

約数ペア:

[(1, 49178916), (2, 24589458), (3, 16392972), (4, 12294729), (6, 8196486), (9, 5464324), (12, 4098243), (18, 2732162), (19, 2588364), (36, 1366081), (38, 1294182), (57, 862788), (76, 647091), (114, 431394), (171, 287596), (228, 215697), (342, 143798), (684, 71899)]