4920940044

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{15227}}^1$

素因数の和:15475

約数の個数: 72

約数和(自身を含む): 12771053568

約数和(自身を除く): 7850113524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 191, 282, 382, 423, 564, 573, 764, 846, 1146, 1692, 1719, 2292, 3438, 6876, 8977, 15227, 17954, 26931, 30454, 35908, 45681, 53862, 60908, 80793, 91362, 107724, 137043, 161586, 182724, 274086, 323172, 548172, 715669, 1431338, 2147007, 2862676, 2908357, 4294014, 5816714, 6441021, 8588028, 8725071, 11633428, 12882042, 17450142, 25764084, 26175213, 34900284, 52350426, 104700852, 136692779, 273385558, 410078337, 546771116, 820156674, 1230235011, 1640313348, 2460470022, 4920940044]

約数ペア:

[(1, 4920940044), (2, 2460470022), (3, 1640313348), (4, 1230235011), (6, 820156674), (9, 546771116), (12, 410078337), (18, 273385558), (36, 136692779), (47, 104700852), (94, 52350426), (141, 34900284), (188, 26175213), (191, 25764084), (282, 17450142), (382, 12882042), (423, 11633428), (564, 8725071), (573, 8588028), (764, 6441021), (846, 5816714), (1146, 4294014), (1692, 2908357), (1719, 2862676), (2292, 2147007), (3438, 1431338), (6876, 715669), (8977, 548172), (15227, 323172), (17954, 274086), (26931, 182724), (30454, 161586), (35908, 137043), (45681, 107724), (53862, 91362), (60908, 80793)]