72638594

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1093}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 128549376

約数和(自身を除く): 55910782

約数列:

[1, 2, 7, 14, 47, 94, 101, 202, 329, 658, 707, 1093, 1414, 2186, 4747, 7651, 9494, 15302, 33229, 51371, 66458, 102742, 110393, 220786, 359597, 719194, 772751, 1545502, 5188471, 10376942, 36319297, 72638594]

約数ペア:

[(1, 72638594), (2, 36319297), (7, 10376942), (14, 5188471), (47, 1545502), (94, 772751), (101, 719194), (202, 359597), (329, 220786), (658, 110393), (707, 102742), (1093, 66458), (1414, 51371), (2186, 33229), (4747, 15302), (7651, 9494)]