49398996

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 123545856

約数和(自身を除く): 74146860

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 97, 111, 124, 148, 186, 194, 222, 291, 372, 388, 444, 582, 1147, 1164, 1369, 2294, 2738, 3007, 3441, 3589, 4107, 4588, 5476, 6014, 6882, 7178, 8214, 9021, 10767, 12028, 13764, 14356, 16428, 18042, 21534, 36084, 42439, 43068, 84878, 111259, 127317, 132793, 169756, 222518, 254634, 265586, 333777, 398379, 445036, 509268, 531172, 667554, 796758, 1335108, 1593516, 4116583, 8233166, 12349749, 16466332, 24699498, 49398996]

約数ペア:

[(1, 49398996), (2, 24699498), (3, 16466332), (4, 12349749), (6, 8233166), (12, 4116583), (31, 1593516), (37, 1335108), (62, 796758), (74, 667554), (93, 531172), (97, 509268), (111, 445036), (124, 398379), (148, 333777), (186, 265586), (194, 254634), (222, 222518), (291, 169756), (372, 132793), (388, 127317), (444, 111259), (582, 84878), (1147, 43068), (1164, 42439), (1369, 36084), (2294, 21534), (2738, 18042), (3007, 16428), (3441, 14356), (3589, 13764), (4107, 12028), (4588, 10767), (5476, 9021), (6014, 8214), (6882, 7178)]