90359038

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 173804400

約数和(自身を除く): 83445362

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 109, 154, 218, 539, 763, 769, 1078, 1199, 1526, 1538, 2398, 5341, 5383, 8393, 8459, 10682, 10766, 16786, 16918, 37681, 58751, 59213, 75362, 83821, 117502, 118426, 167642, 414491, 586747, 828982, 922031, 1173494, 1844062, 4107229, 6454217, 8214458, 12908434, 45179519, 90359038]

約数ペア:

[(1, 90359038), (2, 45179519), (7, 12908434), (11, 8214458), (14, 6454217), (22, 4107229), (49, 1844062), (77, 1173494), (98, 922031), (109, 828982), (154, 586747), (218, 414491), (539, 167642), (763, 118426), (769, 117502), (1078, 83821), (1199, 75362), (1526, 59213), (1538, 58751), (2398, 37681), (5341, 16918), (5383, 16786), (8393, 10766), (8459, 10682)]