61897066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 118742400

約数和(自身を除く): 56845334

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 121, 122, 154, 242, 427, 599, 671, 847, 854, 1198, 1342, 1694, 4193, 4697, 6589, 7381, 8386, 9394, 13178, 14762, 36539, 46123, 51667, 72479, 73078, 92246, 103334, 144958, 255773, 401929, 507353, 511546, 803858, 1014706, 2813503, 4421219, 5627006, 8842438, 30948533, 61897066]

約数ペア:

[(1, 61897066), (2, 30948533), (7, 8842438), (11, 5627006), (14, 4421219), (22, 2813503), (61, 1014706), (77, 803858), (121, 511546), (122, 507353), (154, 401929), (242, 255773), (427, 144958), (599, 103334), (671, 92246), (847, 73078), (854, 72479), (1198, 51667), (1342, 46123), (1694, 36539), (4193, 14762), (4697, 13178), (6589, 9394), (7381, 8386)]