89883984

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1471}}^1$

素因数の和:1568

約数の個数: 80

約数和(自身を含む): 248238080

約数和(自身を除く): 158354096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 67, 76, 114, 134, 152, 201, 228, 268, 304, 402, 456, 536, 804, 912, 1072, 1273, 1471, 1608, 2546, 2942, 3216, 3819, 4413, 5092, 5884, 7638, 8826, 10184, 11768, 15276, 17652, 20368, 23536, 27949, 30552, 35304, 55898, 61104, 70608, 83847, 98557, 111796, 167694, 197114, 223592, 295671, 335388, 394228, 447184, 591342, 670776, 788456, 1182684, 1341552, 1576912, 1872583, 2365368, 3745166, 4730736, 5617749, 7490332, 11235498, 14980664, 22470996, 29961328, 44941992, 89883984]

約数ペア:

[(1, 89883984), (2, 44941992), (3, 29961328), (4, 22470996), (6, 14980664), (8, 11235498), (12, 7490332), (16, 5617749), (19, 4730736), (24, 3745166), (38, 2365368), (48, 1872583), (57, 1576912), (67, 1341552), (76, 1182684), (114, 788456), (134, 670776), (152, 591342), (201, 447184), (228, 394228), (268, 335388), (304, 295671), (402, 223592), (456, 197114), (536, 167694), (804, 111796), (912, 98557), (1072, 83847), (1273, 70608), (1471, 61104), (1608, 55898), (2546, 35304), (2942, 30552), (3216, 27949), (3819, 23536), (4413, 20368), (5092, 17652), (5884, 15276), (7638, 11768), (8826, 10184)]