76974338

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{457}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 135333504

約数和(自身を除く): 58359166

約数列:

[1, 2, 7, 14, 53, 106, 227, 371, 454, 457, 742, 914, 1589, 3178, 3199, 6398, 12031, 24062, 24221, 48442, 84217, 103739, 168434, 169547, 207478, 339094, 726173, 1452346, 5498167, 10996334, 38487169, 76974338]

約数ペア:

[(1, 76974338), (2, 38487169), (7, 10996334), (14, 5498167), (53, 1452346), (106, 726173), (227, 339094), (371, 207478), (454, 169547), (457, 168434), (742, 103739), (914, 84217), (1589, 48442), (3178, 24221), (3199, 24062), (6398, 12031)]