872614386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{407383}}^1$

素因数の和:407415

約数の個数: 48

約数和(自身を含む): 2287868544

約数和(自身を除く): 1415254158

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 407383, 814766, 1222149, 2444298, 2851681, 3666447, 5703362, 6925511, 7332894, 8555043, 13851022, 17110086, 20776533, 25665129, 41553066, 48478577, 51330258, 62329599, 96957154, 124659198, 145435731, 290871462, 436307193, 872614386]

約数ペア:

[(1, 872614386), (2, 436307193), (3, 290871462), (6, 145435731), (7, 124659198), (9, 96957154), (14, 62329599), (17, 51330258), (18, 48478577), (21, 41553066), (34, 25665129), (42, 20776533), (51, 17110086), (63, 13851022), (102, 8555043), (119, 7332894), (126, 6925511), (153, 5703362), (238, 3666447), (306, 2851681), (357, 2444298), (714, 1222149), (1071, 814766), (2142, 407383)]