86272008

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 248832000

約数和(自身を除く): 162559992

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, 323, 359, 372, 408, 456, 527, 589, 646, 718, 744, 969, 1054, 1077, 1178, 1292, 1436, 1581, 1767, 1938, 2108, 2154, 2356, 2584, 2872, 3162, 3534, 3876, 4216, 4308, 4712, 6103, 6324, 6821, 7068, 7752, 8616, 10013, 11129, 12206, 12648, 13642, 14136, 18309, 20026, 20463, 22258, 24412, 27284, 30039, 33387, 36618, 40052, 40926, 44516, 48824, 54568, 60078, 66774, 73236, 80104, 81852, 89032, 115957, 120156, 133548, 146472, 163704, 189193, 211451, 231914, 240312, 267096, 347871, 378386, 422902, 463828, 567579, 634353, 695742, 756772, 845804, 927656, 1135158, 1268706, 1391484, 1513544, 1691608, 2270316, 2537412, 2782968, 3594667, 4540632, 5074824, 7189334, 10784001, 14378668, 21568002, 28757336, 43136004, 86272008]

約数ペア:

[(1, 86272008), (2, 43136004), (3, 28757336), (4, 21568002), (6, 14378668), (8, 10784001), (12, 7189334), (17, 5074824), (19, 4540632), (24, 3594667), (31, 2782968), (34, 2537412), (38, 2270316), (51, 1691608), (57, 1513544), (62, 1391484), (68, 1268706), (76, 1135158), (93, 927656), (102, 845804), (114, 756772), (124, 695742), (136, 634353), (152, 567579), (186, 463828), (204, 422902), (228, 378386), (248, 347871), (323, 267096), (359, 240312), (372, 231914), (408, 211451), (456, 189193), (527, 163704), (589, 146472), (646, 133548), (718, 120156), (744, 115957), (969, 89032), (1054, 81852), (1077, 80104), (1178, 73236), (1292, 66774), (1436, 60078), (1581, 54568), (1767, 48824), (1938, 44516), (2108, 40926), (2154, 40052), (2356, 36618), (2584, 33387), (2872, 30039), (3162, 27284), (3534, 24412), (3876, 22258), (4216, 20463), (4308, 20026), (4712, 18309), (6103, 14136), (6324, 13642), (6821, 12648), (7068, 12206), (7752, 11129), (8616, 10013)]