72354434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 115831296

約数和(自身を除く): 43476862

約数列:

[1, 2, 31, 53, 62, 97, 106, 194, 227, 454, 1643, 3007, 3286, 5141, 6014, 7037, 10282, 12031, 14074, 22019, 24062, 44038, 159371, 318742, 372961, 682589, 745922, 1167007, 1365178, 2334014, 36177217, 72354434]

約数ペア:

[(1, 72354434), (2, 36177217), (31, 2334014), (53, 1365178), (62, 1167007), (97, 745922), (106, 682589), (194, 372961), (227, 318742), (454, 159371), (1643, 44038), (3007, 24062), (3286, 22019), (5141, 14074), (6014, 12031), (7037, 10282)]