65421864

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{839}}^1$

素因数の和:892

約数の個数: 96

約数和(自身を含む): 192024000

約数和(自身を除く): 126602136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 361, 456, 513, 684, 722, 839, 1026, 1083, 1368, 1444, 1678, 2052, 2166, 2517, 2888, 3249, 3356, 4104, 4332, 5034, 6498, 6712, 7551, 8664, 9747, 10068, 12996, 15102, 15941, 19494, 20136, 22653, 25992, 30204, 31882, 38988, 45306, 47823, 60408, 63764, 77976, 90612, 95646, 127528, 143469, 181224, 191292, 286938, 302879, 382584, 430407, 573876, 605758, 860814, 908637, 1147752, 1211516, 1721628, 1817274, 2423032, 2725911, 3443256, 3634548, 5451822, 7269096, 8177733, 10903644, 16355466, 21807288, 32710932, 65421864]

約数ペア:

[(1, 65421864), (2, 32710932), (3, 21807288), (4, 16355466), (6, 10903644), (8, 8177733), (9, 7269096), (12, 5451822), (18, 3634548), (19, 3443256), (24, 2725911), (27, 2423032), (36, 1817274), (38, 1721628), (54, 1211516), (57, 1147752), (72, 908637), (76, 860814), (108, 605758), (114, 573876), (152, 430407), (171, 382584), (216, 302879), (228, 286938), (342, 191292), (361, 181224), (456, 143469), (513, 127528), (684, 95646), (722, 90612), (839, 77976), (1026, 63764), (1083, 60408), (1368, 47823), (1444, 45306), (1678, 38988), (2052, 31882), (2166, 30204), (2517, 25992), (2888, 22653), (3249, 20136), (3356, 19494), (4104, 15941), (4332, 15102), (5034, 12996), (6498, 10068), (6712, 9747), (7551, 8664)]