73985554

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 118483200

約数和(自身を除く): 44497646

約数列:

[1, 2, 29, 58, 67, 79, 134, 158, 241, 482, 1943, 2291, 3886, 4582, 5293, 6989, 10586, 13978, 16147, 19039, 32294, 38078, 153497, 306994, 468263, 552131, 936526, 1104262, 1275613, 2551226, 36992777, 73985554]

約数ペア:

[(1, 73985554), (2, 36992777), (29, 2551226), (58, 1275613), (67, 1104262), (79, 936526), (134, 552131), (158, 468263), (241, 306994), (482, 153497), (1943, 38078), (2291, 32294), (3886, 19039), (4582, 16147), (5293, 13978), (6989, 10586)]