18738823302

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6043}}^1\times {\mathrm{9067}}^1$

素因数の和:15137

約数の個数: 48

約数和(自身を含む): 42749453760

約数和(自身を除く): 24010630458

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 6043, 9067, 12086, 18129, 18134, 27201, 36258, 54387, 54402, 81603, 108774, 114817, 163206, 172273, 229634, 344451, 344546, 516819, 688902, 1033353, 1033638, 1550457, 2066706, 3100914, 54791881, 109583762, 164375643, 328751286, 493126929, 986253858, 1041045739, 2082091478, 3123137217, 6246274434, 9369411651, 18738823302]

約数ペア:

[(1, 18738823302), (2, 9369411651), (3, 6246274434), (6, 3123137217), (9, 2082091478), (18, 1041045739), (19, 986253858), (38, 493126929), (57, 328751286), (114, 164375643), (171, 109583762), (342, 54791881), (6043, 3100914), (9067, 2066706), (12086, 1550457), (18129, 1033638), (18134, 1033353), (27201, 688902), (36258, 516819), (54387, 344546), (54402, 344451), (81603, 229634), (108774, 172273), (114817, 163206)]