74199244

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 155416576

約数和(自身を除く): 81217332

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 73, 124, 146, 217, 292, 434, 511, 868, 1022, 1171, 2044, 2263, 2342, 4526, 4684, 8197, 9052, 15841, 16394, 31682, 32788, 36301, 63364, 72602, 85483, 145204, 170966, 254107, 341932, 508214, 598381, 1016428, 1196762, 2393524, 2649973, 5299946, 10599892, 18549811, 37099622, 74199244]

約数ペア:

[(1, 74199244), (2, 37099622), (4, 18549811), (7, 10599892), (14, 5299946), (28, 2649973), (31, 2393524), (62, 1196762), (73, 1016428), (124, 598381), (146, 508214), (217, 341932), (292, 254107), (434, 170966), (511, 145204), (868, 85483), (1022, 72602), (1171, 63364), (2044, 36301), (2263, 32788), (2342, 31682), (4526, 16394), (4684, 15841), (8197, 9052)]