47314792

素因数分解:

$2^3\times 7^3\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 106128000

約数和(自身を除く): 58813208

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 343, 344, 392, 401, 602, 686, 802, 1204, 1372, 1604, 2107, 2408, 2744, 2807, 3208, 4214, 5614, 8428, 11228, 14749, 16856, 17243, 19649, 22456, 29498, 34486, 39298, 58996, 68972, 78596, 117992, 120701, 137543, 137944, 157192, 241402, 275086, 482804, 550172, 844907, 965608, 1100344, 1689814, 3379628, 5914349, 6759256, 11828698, 23657396, 47314792]

約数ペア:

[(1, 47314792), (2, 23657396), (4, 11828698), (7, 6759256), (8, 5914349), (14, 3379628), (28, 1689814), (43, 1100344), (49, 965608), (56, 844907), (86, 550172), (98, 482804), (172, 275086), (196, 241402), (301, 157192), (343, 137944), (344, 137543), (392, 120701), (401, 117992), (602, 78596), (686, 68972), (802, 58996), (1204, 39298), (1372, 34486), (1604, 29498), (2107, 22456), (2408, 19649), (2744, 17243), (2807, 16856), (3208, 14749), (4214, 11228), (5614, 8428)]