42426870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{19373}}^1$

素因数の和:19456

約数の個数: 32

約数和(自身を含む): 103224672

約数和(自身を除く): 60797802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 19373, 38746, 58119, 96865, 116238, 193730, 290595, 581190, 1414229, 2828458, 4242687, 7071145, 8485374, 14142290, 21213435, 42426870]

約数ペア:

[(1, 42426870), (2, 21213435), (3, 14142290), (5, 8485374), (6, 7071145), (10, 4242687), (15, 2828458), (30, 1414229), (73, 581190), (146, 290595), (219, 193730), (365, 116238), (438, 96865), (730, 58119), (1095, 38746), (2190, 19373)]