66375504

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 160

約数和(自身を含む): 209986560

約数和(自身を除く): 143611056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 53, 54, 72, 78, 104, 106, 108, 117, 144, 156, 159, 208, 212, 216, 223, 234, 312, 318, 351, 424, 432, 446, 468, 477, 624, 636, 669, 689, 702, 848, 892, 936, 954, 1272, 1338, 1378, 1404, 1431, 1784, 1872, 1908, 2007, 2067, 2544, 2676, 2756, 2808, 2862, 2899, 3568, 3816, 4014, 4134, 5352, 5512, 5616, 5724, 5798, 6021, 6201, 7632, 8028, 8268, 8697, 10704, 11024, 11448, 11596, 11819, 12042, 12402, 16056, 16536, 17394, 18603, 22896, 23192, 23638, 24084, 24804, 26091, 32112, 33072, 34788, 35457, 37206, 46384, 47276, 48168, 49608, 52182, 69576, 70914, 74412, 78273, 94552, 96336, 99216, 104364, 106371, 139152, 141828, 148824, 153647, 156546, 189104, 208728, 212742, 283656, 297648, 307294, 313092, 319113, 417456, 425484, 460941, 567312, 614588, 626184, 638226, 850968, 921882, 1229176, 1252368, 1276452, 1382823, 1701936, 1843764, 2458352, 2552904, 2765646, 3687528, 4148469, 5105808, 5531292, 7375056, 8296938, 11062584, 16593876, 22125168, 33187752, 66375504]

約数ペア:

[(1, 66375504), (2, 33187752), (3, 22125168), (4, 16593876), (6, 11062584), (8, 8296938), (9, 7375056), (12, 5531292), (13, 5105808), (16, 4148469), (18, 3687528), (24, 2765646), (26, 2552904), (27, 2458352), (36, 1843764), (39, 1701936), (48, 1382823), (52, 1276452), (53, 1252368), (54, 1229176), (72, 921882), (78, 850968), (104, 638226), (106, 626184), (108, 614588), (117, 567312), (144, 460941), (156, 425484), (159, 417456), (208, 319113), (212, 313092), (216, 307294), (223, 297648), (234, 283656), (312, 212742), (318, 208728), (351, 189104), (424, 156546), (432, 153647), (446, 148824), (468, 141828), (477, 139152), (624, 106371), (636, 104364), (669, 99216), (689, 96336), (702, 94552), (848, 78273), (892, 74412), (936, 70914), (954, 69576), (1272, 52182), (1338, 49608), (1378, 48168), (1404, 47276), (1431, 46384), (1784, 37206), (1872, 35457), (1908, 34788), (2007, 33072), (2067, 32112), (2544, 26091), (2676, 24804), (2756, 24084), (2808, 23638), (2862, 23192), (2899, 22896), (3568, 18603), (3816, 17394), (4014, 16536), (4134, 16056), (5352, 12402), (5512, 12042), (5616, 11819), (5724, 11596), (5798, 11448), (6021, 11024), (6201, 10704), (7632, 8697), (8028, 8268)]