77890392

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{10711}}^1$

素因数の和:10824

約数の個数: 48

約数和(自身を含む): 213061680

約数和(自身を除く): 135171288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 10711, 21422, 32133, 42844, 64266, 85688, 96399, 128532, 192798, 257064, 385596, 771192, 1081811, 2163622, 3245433, 4327244, 6490866, 8654488, 9736299, 12981732, 19472598, 25963464, 38945196, 77890392]

約数ペア:

[(1, 77890392), (2, 38945196), (3, 25963464), (4, 19472598), (6, 12981732), (8, 9736299), (9, 8654488), (12, 6490866), (18, 4327244), (24, 3245433), (36, 2163622), (72, 1081811), (101, 771192), (202, 385596), (303, 257064), (404, 192798), (606, 128532), (808, 96399), (909, 85688), (1212, 64266), (1818, 42844), (2424, 32133), (3636, 21422), (7272, 10711)]