84086964

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 250871040

約数和(自身を除く): 166784076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 169, 204, 221, 234, 271, 306, 338, 351, 442, 459, 468, 507, 542, 612, 663, 676, 702, 813, 884, 918, 1014, 1084, 1326, 1404, 1521, 1626, 1836, 1989, 2028, 2439, 2652, 2873, 3042, 3252, 3523, 3978, 4563, 4607, 4878, 5746, 5967, 6084, 7046, 7317, 7956, 8619, 9126, 9214, 9756, 10569, 11492, 11934, 13821, 14092, 14634, 17238, 18252, 18428, 21138, 23868, 25857, 27642, 29268, 31707, 34476, 41463, 42276, 45799, 51714, 55284, 59891, 63414, 77571, 82926, 91598, 95121, 103428, 119782, 124389, 126828, 137397, 155142, 165852, 179673, 183196, 190242, 239564, 248778, 274794, 310284, 359346, 380484, 412191, 497556, 539019, 549588, 718692, 778583, 824382, 1078038, 1236573, 1557166, 1617057, 1648764, 2156076, 2335749, 2473146, 3114332, 3234114, 4671498, 4946292, 6468228, 7007247, 9342996, 14014494, 21021741, 28028988, 42043482, 84086964]

約数ペア:

[(1, 84086964), (2, 42043482), (3, 28028988), (4, 21021741), (6, 14014494), (9, 9342996), (12, 7007247), (13, 6468228), (17, 4946292), (18, 4671498), (26, 3234114), (27, 3114332), (34, 2473146), (36, 2335749), (39, 2156076), (51, 1648764), (52, 1617057), (54, 1557166), (68, 1236573), (78, 1078038), (102, 824382), (108, 778583), (117, 718692), (153, 549588), (156, 539019), (169, 497556), (204, 412191), (221, 380484), (234, 359346), (271, 310284), (306, 274794), (338, 248778), (351, 239564), (442, 190242), (459, 183196), (468, 179673), (507, 165852), (542, 155142), (612, 137397), (663, 126828), (676, 124389), (702, 119782), (813, 103428), (884, 95121), (918, 91598), (1014, 82926), (1084, 77571), (1326, 63414), (1404, 59891), (1521, 55284), (1626, 51714), (1836, 45799), (1989, 42276), (2028, 41463), (2439, 34476), (2652, 31707), (2873, 29268), (3042, 27642), (3252, 25857), (3523, 23868), (3978, 21138), (4563, 18428), (4607, 18252), (4878, 17238), (5746, 14634), (5967, 14092), (6084, 13821), (7046, 11934), (7317, 11492), (7956, 10569), (8619, 9756), (9126, 9214)]