20343775284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{80729267}}^1$

素因数の和:80729284

約数の個数: 36

約数和(自身を含む): 58770907104

約数和(自身を除く): 38427131820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 80729267, 161458534, 242187801, 322917068, 484375602, 565104869, 726563403, 968751204, 1130209738, 1453126806, 1695314607, 2260419476, 2906253612, 3390629214, 5085943821, 6781258428, 10171887642, 20343775284]

約数ペア:

[(1, 20343775284), (2, 10171887642), (3, 6781258428), (4, 5085943821), (6, 3390629214), (7, 2906253612), (9, 2260419476), (12, 1695314607), (14, 1453126806), (18, 1130209738), (21, 968751204), (28, 726563403), (36, 565104869), (42, 484375602), (63, 322917068), (84, 242187801), (126, 161458534), (252, 80729267)]