876312396

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{6421}}^1$

素因数の和:6671

約数の個数: 72

約数和(自身を含む): 2356308864

約数和(自身を除く): 1479996468

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 223, 306, 446, 612, 669, 892, 1338, 2007, 2676, 3791, 4014, 6421, 7582, 8028, 11373, 12842, 15164, 19263, 22746, 25684, 34119, 38526, 45492, 57789, 68238, 77052, 109157, 115578, 136476, 218314, 231156, 327471, 436628, 654942, 982413, 1309884, 1431883, 1964826, 2863766, 3929652, 4295649, 5727532, 8591298, 12886947, 17182596, 24342011, 25773894, 48684022, 51547788, 73026033, 97368044, 146052066, 219078099, 292104132, 438156198, 876312396]

約数ペア:

[(1, 876312396), (2, 438156198), (3, 292104132), (4, 219078099), (6, 146052066), (9, 97368044), (12, 73026033), (17, 51547788), (18, 48684022), (34, 25773894), (36, 24342011), (51, 17182596), (68, 12886947), (102, 8591298), (153, 5727532), (204, 4295649), (223, 3929652), (306, 2863766), (446, 1964826), (612, 1431883), (669, 1309884), (892, 982413), (1338, 654942), (2007, 436628), (2676, 327471), (3791, 231156), (4014, 218314), (6421, 136476), (7582, 115578), (8028, 109157), (11373, 77052), (12842, 68238), (15164, 57789), (19263, 45492), (22746, 38526), (25684, 34119)]