42202128

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4463}}^1$

素因数の和:4671

約数の個数: 40

約数和(自身を含む): 109600128

約数和(自身を除く): 67398000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4463, 4728, 8926, 9456, 13389, 17852, 26778, 35704, 53556, 71408, 107112, 214224, 879211, 1758422, 2637633, 3516844, 5275266, 7033688, 10550532, 14067376, 21101064, 42202128]

約数ペア:

[(1, 42202128), (2, 21101064), (3, 14067376), (4, 10550532), (6, 7033688), (8, 5275266), (12, 3516844), (16, 2637633), (24, 1758422), (48, 879211), (197, 214224), (394, 107112), (591, 71408), (788, 53556), (1182, 35704), (1576, 26778), (2364, 17852), (3152, 13389), (4463, 9456), (4728, 8926)]