76438602

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 168779520

約数和(自身を除く): 92340918

約数列:

[1, 2, 3, 6, 9, 18, 137, 139, 223, 274, 278, 411, 417, 446, 669, 822, 834, 1233, 1251, 1338, 2007, 2466, 2502, 4014, 19043, 30551, 30997, 38086, 57129, 61102, 61994, 91653, 92991, 114258, 171387, 183306, 185982, 274959, 278973, 342774, 549918, 557946, 4246589, 8493178, 12739767, 25479534, 38219301, 76438602]

約数ペア:

[(1, 76438602), (2, 38219301), (3, 25479534), (6, 12739767), (9, 8493178), (18, 4246589), (137, 557946), (139, 549918), (223, 342774), (274, 278973), (278, 274959), (411, 185982), (417, 183306), (446, 171387), (669, 114258), (822, 92991), (834, 91653), (1233, 61994), (1251, 61102), (1338, 57129), (2007, 38086), (2466, 30997), (2502, 30551), (4014, 19043)]