47038718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 77859840

約数和(自身を除く): 30821122

約数列:

[1, 2, 19, 31, 38, 62, 73, 146, 547, 589, 1094, 1178, 1387, 2263, 2774, 4526, 10393, 16957, 20786, 33914, 39931, 42997, 79862, 85994, 322183, 644366, 758689, 1237861, 1517378, 2475722, 23519359, 47038718]

約数ペア:

[(1, 47038718), (2, 23519359), (19, 2475722), (31, 1517378), (38, 1237861), (62, 758689), (73, 644366), (146, 322183), (547, 85994), (589, 79862), (1094, 42997), (1178, 39931), (1387, 33914), (2263, 20786), (2774, 16957), (4526, 10393)]