42006468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12197}}^1$

素因数の和:12252

約数の個数: 48

約数和(自身を含む): 114758784

約数和(自身を除く): 72752316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 12197, 24394, 36591, 48788, 73182, 85379, 146364, 170758, 256137, 341516, 500077, 512274, 1000154, 1024548, 1500231, 2000308, 3000462, 3500539, 6000924, 7001078, 10501617, 14002156, 21003234, 42006468]

約数ペア:

[(1, 42006468), (2, 21003234), (3, 14002156), (4, 10501617), (6, 7001078), (7, 6000924), (12, 3500539), (14, 3000462), (21, 2000308), (28, 1500231), (41, 1024548), (42, 1000154), (82, 512274), (84, 500077), (123, 341516), (164, 256137), (246, 170758), (287, 146364), (492, 85379), (574, 73182), (861, 48788), (1148, 36591), (1722, 24394), (3444, 12197)]