8250864

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 22915200

約数和(自身を除く): 14664336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 83, 109, 114, 152, 166, 218, 228, 249, 304, 327, 332, 436, 456, 498, 654, 664, 872, 912, 996, 1308, 1328, 1577, 1744, 1992, 2071, 2616, 3154, 3984, 4142, 4731, 5232, 6213, 6308, 8284, 9047, 9462, 12426, 12616, 16568, 18094, 18924, 24852, 25232, 27141, 33136, 36188, 37848, 49704, 54282, 72376, 75696, 99408, 108564, 144752, 171893, 217128, 343786, 434256, 515679, 687572, 1031358, 1375144, 2062716, 2750288, 4125432, 8250864]

約数ペア:

[(1, 8250864), (2, 4125432), (3, 2750288), (4, 2062716), (6, 1375144), (8, 1031358), (12, 687572), (16, 515679), (19, 434256), (24, 343786), (38, 217128), (48, 171893), (57, 144752), (76, 108564), (83, 99408), (109, 75696), (114, 72376), (152, 54282), (166, 49704), (218, 37848), (228, 36188), (249, 33136), (304, 27141), (327, 25232), (332, 24852), (436, 18924), (456, 18094), (498, 16568), (654, 12616), (664, 12426), (872, 9462), (912, 9047), (996, 8284), (1308, 6308), (1328, 6213), (1577, 5232), (1744, 4731), (1992, 4142), (2071, 3984), (2616, 3154)]