42572292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1109}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 113877120

約数和(自身を除く): 71304828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 457, 914, 1109, 1371, 1828, 2218, 2742, 3199, 3327, 4436, 5484, 6398, 6654, 7763, 9597, 12796, 13308, 15526, 19194, 23289, 31052, 38388, 46578, 93156, 506813, 1013626, 1520439, 2027252, 3040878, 3547691, 6081756, 7095382, 10643073, 14190764, 21286146, 42572292]

約数ペア:

[(1, 42572292), (2, 21286146), (3, 14190764), (4, 10643073), (6, 7095382), (7, 6081756), (12, 3547691), (14, 3040878), (21, 2027252), (28, 1520439), (42, 1013626), (84, 506813), (457, 93156), (914, 46578), (1109, 38388), (1371, 31052), (1828, 23289), (2218, 19194), (2742, 15526), (3199, 13308), (3327, 12796), (4436, 9597), (5484, 7763), (6398, 6654)]