15676823468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{14929}}^1$

素因数の和:15330

約数の個数: 48

約数和(自身を含む): 29672479200

約数和(自身を除く): 13995655732

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 337, 674, 779, 1348, 1558, 3116, 6403, 12806, 13817, 14929, 25612, 27634, 29858, 55268, 59716, 262523, 283651, 525046, 567302, 612089, 1050092, 1134604, 1224178, 2448356, 5031073, 10062146, 11629691, 20124292, 23259382, 46518764, 95590387, 191180774, 206273993, 382361548, 412547986, 825095972, 3919205867, 7838411734, 15676823468]

約数ペア:

[(1, 15676823468), (2, 7838411734), (4, 3919205867), (19, 825095972), (38, 412547986), (41, 382361548), (76, 206273993), (82, 191180774), (164, 95590387), (337, 46518764), (674, 23259382), (779, 20124292), (1348, 11629691), (1558, 10062146), (3116, 5031073), (6403, 2448356), (12806, 1224178), (13817, 1134604), (14929, 1050092), (25612, 612089), (27634, 567302), (29858, 525046), (55268, 283651), (59716, 262523)]