71603856

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26171}}^1$

素因数の和:26204

約数の個数: 60

約数和(自身を含む): 210946320

約数和(自身を除く): 139342464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 26171, 52342, 78513, 104684, 157026, 209368, 235539, 314052, 418736, 471078, 497249, 628104, 942156, 994498, 1256208, 1491747, 1884312, 1988996, 2983494, 3768624, 3977992, 4475241, 5966988, 7955984, 8950482, 11933976, 17900964, 23867952, 35801928, 71603856]

約数ペア:

[(1, 71603856), (2, 35801928), (3, 23867952), (4, 17900964), (6, 11933976), (8, 8950482), (9, 7955984), (12, 5966988), (16, 4475241), (18, 3977992), (19, 3768624), (24, 2983494), (36, 1988996), (38, 1884312), (48, 1491747), (57, 1256208), (72, 994498), (76, 942156), (114, 628104), (144, 497249), (152, 471078), (171, 418736), (228, 314052), (304, 235539), (342, 209368), (456, 157026), (684, 104684), (912, 78513), (1368, 52342), (2736, 26171)]