69450168

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 128

約数和(自身を含む): 200448000

約数和(自身を除く): 130997832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 31, 34, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 136, 152, 186, 204, 228, 248, 289, 323, 372, 408, 456, 527, 578, 589, 646, 744, 867, 969, 1054, 1156, 1178, 1292, 1581, 1734, 1767, 1938, 2108, 2312, 2356, 2584, 3162, 3468, 3534, 3876, 4216, 4712, 4913, 5491, 6324, 6936, 7068, 7752, 8959, 9826, 10013, 10982, 12648, 14136, 14739, 16473, 17918, 19652, 20026, 21964, 26877, 29478, 30039, 32946, 35836, 39304, 40052, 43928, 53754, 58956, 60078, 65892, 71672, 80104, 93347, 107508, 117912, 120156, 131784, 152303, 170221, 186694, 215016, 240312, 280041, 304606, 340442, 373388, 456909, 510663, 560082, 609212, 680884, 746776, 913818, 1021326, 1120164, 1218424, 1361768, 1827636, 2042652, 2240328, 2893757, 3655272, 4085304, 5787514, 8681271, 11575028, 17362542, 23150056, 34725084, 69450168]

約数ペア:

[(1, 69450168), (2, 34725084), (3, 23150056), (4, 17362542), (6, 11575028), (8, 8681271), (12, 5787514), (17, 4085304), (19, 3655272), (24, 2893757), (31, 2240328), (34, 2042652), (38, 1827636), (51, 1361768), (57, 1218424), (62, 1120164), (68, 1021326), (76, 913818), (93, 746776), (102, 680884), (114, 609212), (124, 560082), (136, 510663), (152, 456909), (186, 373388), (204, 340442), (228, 304606), (248, 280041), (289, 240312), (323, 215016), (372, 186694), (408, 170221), (456, 152303), (527, 131784), (578, 120156), (589, 117912), (646, 107508), (744, 93347), (867, 80104), (969, 71672), (1054, 65892), (1156, 60078), (1178, 58956), (1292, 53754), (1581, 43928), (1734, 40052), (1767, 39304), (1938, 35836), (2108, 32946), (2312, 30039), (2356, 29478), (2584, 26877), (3162, 21964), (3468, 20026), (3534, 19652), (3876, 17918), (4216, 16473), (4712, 14739), (4913, 14136), (5491, 12648), (6324, 10982), (6936, 10013), (7068, 9826), (7752, 8959)]