84420468

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23687}}^1$

素因数の和:23714

約数の個数: 60

約数和(自身を含む): 240764832

約数和(自身を除く): 156344364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 23687, 47374, 71061, 94748, 142122, 213183, 260557, 284244, 426366, 521114, 639549, 781671, 852732, 1042228, 1279098, 1563342, 1918647, 2345013, 2558196, 3126684, 3837294, 4690026, 7035039, 7674588, 9380052, 14070078, 21105117, 28140156, 42210234, 84420468]

約数ペア:

[(1, 84420468), (2, 42210234), (3, 28140156), (4, 21105117), (6, 14070078), (9, 9380052), (11, 7674588), (12, 7035039), (18, 4690026), (22, 3837294), (27, 3126684), (33, 2558196), (36, 2345013), (44, 1918647), (54, 1563342), (66, 1279098), (81, 1042228), (99, 852732), (108, 781671), (132, 639549), (162, 521114), (198, 426366), (297, 284244), (324, 260557), (396, 213183), (594, 142122), (891, 94748), (1188, 71061), (1782, 47374), (3564, 23687)]