71574846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54973}}^1$

素因数の和:55016

約数の個数: 32

約数和(自身を含む): 168880128

約数和(自身を除く): 97305282

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 54973, 109946, 164919, 329838, 384811, 769622, 1154433, 1704163, 2308866, 3408326, 5112489, 10224978, 11929141, 23858282, 35787423, 71574846]

約数ペア:

[(1, 71574846), (2, 35787423), (3, 23858282), (6, 11929141), (7, 10224978), (14, 5112489), (21, 3408326), (31, 2308866), (42, 1704163), (62, 1154433), (93, 769622), (186, 384811), (217, 329838), (434, 164919), (651, 109946), (1302, 54973)]