43901856

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 134447040

約数和(自身を除く): 90545184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 71, 72, 76, 96, 113, 114, 142, 144, 152, 171, 213, 226, 228, 284, 288, 304, 339, 342, 426, 452, 456, 568, 608, 639, 678, 684, 852, 904, 912, 1017, 1136, 1278, 1349, 1356, 1368, 1704, 1808, 1824, 2034, 2147, 2272, 2556, 2698, 2712, 2736, 3408, 3616, 4047, 4068, 4294, 5112, 5396, 5424, 5472, 6441, 6816, 8023, 8094, 8136, 8588, 10224, 10792, 10848, 12141, 12882, 16046, 16188, 16272, 17176, 19323, 20448, 21584, 24069, 24282, 25764, 32092, 32376, 32544, 34352, 38646, 43168, 48138, 48564, 51528, 64184, 64752, 68704, 72207, 77292, 96276, 97128, 103056, 128368, 129504, 144414, 152437, 154584, 192552, 194256, 206112, 256736, 288828, 304874, 309168, 385104, 388512, 457311, 577656, 609748, 618336, 770208, 914622, 1155312, 1219496, 1371933, 1829244, 2310624, 2438992, 2743866, 3658488, 4877984, 5487732, 7316976, 10975464, 14633952, 21950928, 43901856]

約数ペア:

[(1, 43901856), (2, 21950928), (3, 14633952), (4, 10975464), (6, 7316976), (8, 5487732), (9, 4877984), (12, 3658488), (16, 2743866), (18, 2438992), (19, 2310624), (24, 1829244), (32, 1371933), (36, 1219496), (38, 1155312), (48, 914622), (57, 770208), (71, 618336), (72, 609748), (76, 577656), (96, 457311), (113, 388512), (114, 385104), (142, 309168), (144, 304874), (152, 288828), (171, 256736), (213, 206112), (226, 194256), (228, 192552), (284, 154584), (288, 152437), (304, 144414), (339, 129504), (342, 128368), (426, 103056), (452, 97128), (456, 96276), (568, 77292), (608, 72207), (639, 68704), (678, 64752), (684, 64184), (852, 51528), (904, 48564), (912, 48138), (1017, 43168), (1136, 38646), (1278, 34352), (1349, 32544), (1356, 32376), (1368, 32092), (1704, 25764), (1808, 24282), (1824, 24069), (2034, 21584), (2147, 20448), (2272, 19323), (2556, 17176), (2698, 16272), (2712, 16188), (2736, 16046), (3408, 12882), (3616, 12141), (4047, 10848), (4068, 10792), (4294, 10224), (5112, 8588), (5396, 8136), (5424, 8094), (5472, 8023), (6441, 6816)]