20335469826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5011}}^1\times {\mathrm{4201}}^1$

素因数の和:9247

約数の個数: 64

約数和(自身を含む): 48523216896

約数和(自身を除く): 28187747070

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 4201, 5011, 8402, 10022, 12603, 15033, 25206, 29407, 30066, 35077, 58814, 70154, 88221, 96623, 105231, 115253, 176442, 193246, 210462, 230506, 289869, 345759, 579738, 676361, 691518, 806771, 1352722, 1613542, 2029083, 2420313, 4058166, 4840626, 21051211, 42102422, 63153633, 126307266, 147358477, 294716954, 442075431, 484177853, 884150862, 968355706, 1452533559, 2905067118, 3389244971, 6778489942, 10167734913, 20335469826]

約数ペア:

[(1, 20335469826), (2, 10167734913), (3, 6778489942), (6, 3389244971), (7, 2905067118), (14, 1452533559), (21, 968355706), (23, 884150862), (42, 484177853), (46, 442075431), (69, 294716954), (138, 147358477), (161, 126307266), (322, 63153633), (483, 42102422), (966, 21051211), (4201, 4840626), (5011, 4058166), (8402, 2420313), (10022, 2029083), (12603, 1613542), (15033, 1352722), (25206, 806771), (29407, 691518), (30066, 676361), (35077, 579738), (58814, 345759), (70154, 289869), (88221, 230506), (96623, 210462), (105231, 193246), (115253, 176442)]