22672638

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 51395760

約数和(自身を除く): 28723122

約数列:

[1, 2, 3, 6, 9, 18, 37, 59, 74, 111, 118, 177, 222, 333, 354, 531, 577, 666, 1062, 1154, 1731, 2183, 3462, 4366, 5193, 6549, 10386, 13098, 19647, 21349, 34043, 39294, 42698, 64047, 68086, 102129, 128094, 192141, 204258, 306387, 384282, 612774, 1259591, 2519182, 3778773, 7557546, 11336319, 22672638]

約数ペア:

[(1, 22672638), (2, 11336319), (3, 7557546), (6, 3778773), (9, 2519182), (18, 1259591), (37, 612774), (59, 384282), (74, 306387), (111, 204258), (118, 192141), (177, 128094), (222, 102129), (333, 68086), (354, 64047), (531, 42698), (577, 39294), (666, 34043), (1062, 21349), (1154, 19647), (1731, 13098), (2183, 10386), (3462, 6549), (4366, 5193)]