91254856

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21163}}^1$

素因数の和:21194

約数の個数: 48

約数和(自身を含む): 217142640

約数和(自身を除く): 125887784

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 21163, 42326, 84652, 148141, 169304, 232793, 296282, 465586, 592564, 931172, 1036987, 1185128, 1629551, 1862344, 2073974, 3259102, 4147948, 6518204, 8295896, 11406857, 13036408, 22813714, 45627428, 91254856]

約数ペア:

[(1, 91254856), (2, 45627428), (4, 22813714), (7, 13036408), (8, 11406857), (11, 8295896), (14, 6518204), (22, 4147948), (28, 3259102), (44, 2073974), (49, 1862344), (56, 1629551), (77, 1185128), (88, 1036987), (98, 931172), (154, 592564), (196, 465586), (308, 296282), (392, 232793), (539, 169304), (616, 148141), (1078, 84652), (2156, 42326), (4312, 21163)]