38618804

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 79685760

約数和(自身を除く): 41066956

約数列:

[1, 2, 4, 7, 14, 28, 59, 97, 118, 194, 236, 241, 388, 413, 482, 679, 826, 964, 1358, 1652, 1687, 2716, 3374, 5723, 6748, 11446, 14219, 22892, 23377, 28438, 40061, 46754, 56876, 80122, 93508, 99533, 160244, 163639, 199066, 327278, 398132, 654556, 1379243, 2758486, 5516972, 9654701, 19309402, 38618804]

約数ペア:

[(1, 38618804), (2, 19309402), (4, 9654701), (7, 5516972), (14, 2758486), (28, 1379243), (59, 654556), (97, 398132), (118, 327278), (194, 199066), (236, 163639), (241, 160244), (388, 99533), (413, 93508), (482, 80122), (679, 56876), (826, 46754), (964, 40061), (1358, 28438), (1652, 23377), (1687, 22892), (2716, 14219), (3374, 11446), (5723, 6748)]