20613024

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3767}}^1$

素因数の和:3802

約数の個数: 72

約数和(自身を含む): 61719840

約数和(自身を除く): 41106816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 3767, 5472, 7534, 11301, 15068, 22602, 30136, 33903, 45204, 60272, 67806, 71573, 90408, 120544, 135612, 143146, 180816, 214719, 271224, 286292, 361632, 429438, 542448, 572584, 644157, 858876, 1084896, 1145168, 1288314, 1717752, 2290336, 2576628, 3435504, 5153256, 6871008, 10306512, 20613024]

約数ペア:

[(1, 20613024), (2, 10306512), (3, 6871008), (4, 5153256), (6, 3435504), (8, 2576628), (9, 2290336), (12, 1717752), (16, 1288314), (18, 1145168), (19, 1084896), (24, 858876), (32, 644157), (36, 572584), (38, 542448), (48, 429438), (57, 361632), (72, 286292), (76, 271224), (96, 214719), (114, 180816), (144, 143146), (152, 135612), (171, 120544), (228, 90408), (288, 71573), (304, 67806), (342, 60272), (456, 45204), (608, 33903), (684, 30136), (912, 22602), (1368, 15068), (1824, 11301), (2736, 7534), (3767, 5472)]