71203806

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{16691}}^1$

素因数の和:16781

約数の個数: 32

約数和(自身を含む): 160243200

約数和(自身を除く): 89039394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 16691, 33382, 50073, 100146, 150219, 300438, 450657, 901314, 1318589, 2637178, 3955767, 7911534, 11867301, 23734602, 35601903, 71203806]

約数ペア:

[(1, 71203806), (2, 35601903), (3, 23734602), (6, 11867301), (9, 7911534), (18, 3955767), (27, 2637178), (54, 1318589), (79, 901314), (158, 450657), (237, 300438), (474, 150219), (711, 100146), (1422, 50073), (2133, 33382), (4266, 16691)]