82536912

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 246442560

約数和(自身を除く): 163905648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 97, 114, 144, 152, 171, 194, 228, 291, 304, 311, 342, 388, 456, 582, 622, 684, 776, 873, 912, 933, 1164, 1244, 1368, 1552, 1746, 1843, 1866, 2328, 2488, 2736, 2799, 3492, 3686, 3732, 4656, 4976, 5529, 5598, 5909, 6984, 7372, 7464, 11058, 11196, 11818, 13968, 14744, 14928, 16587, 17727, 22116, 22392, 23636, 29488, 30167, 33174, 35454, 44232, 44784, 47272, 53181, 60334, 66348, 70908, 88464, 90501, 94544, 106362, 120668, 132696, 141816, 181002, 212724, 241336, 265392, 271503, 283632, 362004, 425448, 482672, 543006, 573173, 724008, 850896, 1086012, 1146346, 1448016, 1719519, 2172024, 2292692, 3439038, 4344048, 4585384, 5158557, 6878076, 9170768, 10317114, 13756152, 20634228, 27512304, 41268456, 82536912]

約数ペア:

[(1, 82536912), (2, 41268456), (3, 27512304), (4, 20634228), (6, 13756152), (8, 10317114), (9, 9170768), (12, 6878076), (16, 5158557), (18, 4585384), (19, 4344048), (24, 3439038), (36, 2292692), (38, 2172024), (48, 1719519), (57, 1448016), (72, 1146346), (76, 1086012), (97, 850896), (114, 724008), (144, 573173), (152, 543006), (171, 482672), (194, 425448), (228, 362004), (291, 283632), (304, 271503), (311, 265392), (342, 241336), (388, 212724), (456, 181002), (582, 141816), (622, 132696), (684, 120668), (776, 106362), (873, 94544), (912, 90501), (933, 88464), (1164, 70908), (1244, 66348), (1368, 60334), (1552, 53181), (1746, 47272), (1843, 44784), (1866, 44232), (2328, 35454), (2488, 33174), (2736, 30167), (2799, 29488), (3492, 23636), (3686, 22392), (3732, 22116), (4656, 17727), (4976, 16587), (5529, 14928), (5598, 14744), (5909, 13968), (6984, 11818), (7372, 11196), (7464, 11058)]