49023702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^2$

素因数の和:374

約数の個数: 72

約数和(自身を含む): 131489904

約数和(自身を除く): 82466202

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 173, 182, 234, 273, 346, 519, 546, 819, 1038, 1211, 1557, 1638, 2249, 2422, 3114, 3633, 4498, 6747, 7266, 10899, 13494, 15743, 20241, 21798, 29929, 31486, 40482, 47229, 59858, 89787, 94458, 141687, 179574, 209503, 269361, 283374, 389077, 419006, 538722, 628509, 778154, 1167231, 1257018, 1885527, 2334462, 2723539, 3501693, 3771054, 5447078, 7003386, 8170617, 16341234, 24511851, 49023702]

約数ペア:

[(1, 49023702), (2, 24511851), (3, 16341234), (6, 8170617), (7, 7003386), (9, 5447078), (13, 3771054), (14, 3501693), (18, 2723539), (21, 2334462), (26, 1885527), (39, 1257018), (42, 1167231), (63, 778154), (78, 628509), (91, 538722), (117, 419006), (126, 389077), (173, 283374), (182, 269361), (234, 209503), (273, 179574), (346, 141687), (519, 94458), (546, 89787), (819, 59858), (1038, 47229), (1211, 40482), (1557, 31486), (1638, 29929), (2249, 21798), (2422, 20241), (3114, 15743), (3633, 13494), (4498, 10899), (6747, 7266)]