27380052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{36217}}^1$

素因数の和:36237

約数の個数: 48

約数和(自身を含む): 81128320

約数和(自身を除く): 53748268

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, 36217, 72434, 108651, 144868, 217302, 253519, 325953, 434604, 507038, 651906, 760557, 977859, 1014076, 1303812, 1521114, 1955718, 2281671, 3042228, 3911436, 4563342, 6845013, 9126684, 13690026, 27380052]

約数ペア:

[(1, 27380052), (2, 13690026), (3, 9126684), (4, 6845013), (6, 4563342), (7, 3911436), (9, 3042228), (12, 2281671), (14, 1955718), (18, 1521114), (21, 1303812), (27, 1014076), (28, 977859), (36, 760557), (42, 651906), (54, 507038), (63, 434604), (84, 325953), (108, 253519), (126, 217302), (189, 144868), (252, 108651), (378, 72434), (756, 36217)]