87318392

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{13103}}^1$

素因数の和:13140

約数の個数: 48

約数和(自身を含む): 201670560

約数和(自身を除く): 114352168

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 13103, 26206, 52412, 91721, 104824, 183442, 222751, 366884, 445502, 642047, 733768, 891004, 1284094, 1559257, 1782008, 2568188, 3118514, 5136376, 6237028, 10914799, 12474056, 21829598, 43659196, 87318392]

約数ペア:

[(1, 87318392), (2, 43659196), (4, 21829598), (7, 12474056), (8, 10914799), (14, 6237028), (17, 5136376), (28, 3118514), (34, 2568188), (49, 1782008), (56, 1559257), (68, 1284094), (98, 891004), (119, 733768), (136, 642047), (196, 445502), (238, 366884), (392, 222751), (476, 183442), (833, 104824), (952, 91721), (1666, 52412), (3332, 26206), (6664, 13103)]