71178864

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4638

約数の個数: 80

約数和(自身を含む): 204986880

約数和(自身を除く): 133808016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 4591, 5168, 7752, 9182, 13773, 15504, 18364, 27546, 36728, 55092, 73456, 78047, 87229, 110184, 156094, 174458, 220368, 234141, 261687, 312188, 348916, 468282, 523374, 624376, 697832, 936564, 1046748, 1248752, 1395664, 1482893, 1873128, 2093496, 2965786, 3746256, 4186992, 4448679, 5931572, 8897358, 11863144, 17794716, 23726288, 35589432, 71178864]

約数ペア:

[(1, 71178864), (2, 35589432), (3, 23726288), (4, 17794716), (6, 11863144), (8, 8897358), (12, 5931572), (16, 4448679), (17, 4186992), (19, 3746256), (24, 2965786), (34, 2093496), (38, 1873128), (48, 1482893), (51, 1395664), (57, 1248752), (68, 1046748), (76, 936564), (102, 697832), (114, 624376), (136, 523374), (152, 468282), (204, 348916), (228, 312188), (272, 261687), (304, 234141), (323, 220368), (408, 174458), (456, 156094), (646, 110184), (816, 87229), (912, 78047), (969, 73456), (1292, 55092), (1938, 36728), (2584, 27546), (3876, 18364), (4591, 15504), (5168, 13773), (7752, 9182)]