86486328

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 248601600

約数和(自身を除く): 162115272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 191, 228, 331, 342, 382, 456, 573, 662, 684, 764, 993, 1146, 1324, 1368, 1528, 1719, 1986, 2292, 2648, 2979, 3438, 3629, 3972, 4584, 5958, 6289, 6876, 7258, 7944, 10887, 11916, 12578, 13752, 14516, 18867, 21774, 23832, 25156, 29032, 32661, 37734, 43548, 50312, 56601, 63221, 65322, 75468, 87096, 113202, 126442, 130644, 150936, 189663, 226404, 252884, 261288, 379326, 452808, 505768, 568989, 758652, 1137978, 1201199, 1517304, 2275956, 2402398, 3603597, 4551912, 4804796, 7207194, 9609592, 10810791, 14414388, 21621582, 28828776, 43243164, 86486328]

約数ペア:

[(1, 86486328), (2, 43243164), (3, 28828776), (4, 21621582), (6, 14414388), (8, 10810791), (9, 9609592), (12, 7207194), (18, 4804796), (19, 4551912), (24, 3603597), (36, 2402398), (38, 2275956), (57, 1517304), (72, 1201199), (76, 1137978), (114, 758652), (152, 568989), (171, 505768), (191, 452808), (228, 379326), (331, 261288), (342, 252884), (382, 226404), (456, 189663), (573, 150936), (662, 130644), (684, 126442), (764, 113202), (993, 87096), (1146, 75468), (1324, 65322), (1368, 63221), (1528, 56601), (1719, 50312), (1986, 43548), (2292, 37734), (2648, 32661), (2979, 29032), (3438, 25156), (3629, 23832), (3972, 21774), (4584, 18867), (5958, 14516), (6289, 13752), (6876, 12578), (7258, 11916), (7944, 10887)]