89836656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 160

約数和(自身を含む): 289648128

約数和(自身を除く): 199811472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 131, 156, 157, 168, 182, 208, 262, 273, 312, 314, 336, 364, 393, 471, 524, 546, 624, 628, 728, 786, 917, 942, 1048, 1092, 1099, 1256, 1456, 1572, 1703, 1834, 1884, 2041, 2096, 2184, 2198, 2512, 2751, 3144, 3297, 3406, 3668, 3768, 4082, 4368, 4396, 5109, 5502, 6123, 6288, 6594, 6812, 7336, 7536, 8164, 8792, 10218, 11004, 11921, 12246, 13188, 13624, 14287, 14672, 16328, 17584, 20436, 20567, 22008, 23842, 24492, 26376, 27248, 28574, 32656, 35763, 40872, 41134, 42861, 44016, 47684, 48984, 52752, 57148, 61701, 71526, 81744, 82268, 85722, 95368, 97968, 114296, 123402, 143052, 143969, 164536, 171444, 190736, 228592, 246804, 267371, 286104, 287938, 329072, 342888, 431907, 493608, 534742, 572208, 575876, 685776, 802113, 863814, 987216, 1069484, 1151752, 1604226, 1727628, 1871597, 2138968, 2303504, 3208452, 3455256, 3743194, 4277936, 5614791, 6416904, 6910512, 7486388, 11229582, 12833808, 14972776, 22459164, 29945552, 44918328, 89836656]

約数ペア:

[(1, 89836656), (2, 44918328), (3, 29945552), (4, 22459164), (6, 14972776), (7, 12833808), (8, 11229582), (12, 7486388), (13, 6910512), (14, 6416904), (16, 5614791), (21, 4277936), (24, 3743194), (26, 3455256), (28, 3208452), (39, 2303504), (42, 2138968), (48, 1871597), (52, 1727628), (56, 1604226), (78, 1151752), (84, 1069484), (91, 987216), (104, 863814), (112, 802113), (131, 685776), (156, 575876), (157, 572208), (168, 534742), (182, 493608), (208, 431907), (262, 342888), (273, 329072), (312, 287938), (314, 286104), (336, 267371), (364, 246804), (393, 228592), (471, 190736), (524, 171444), (546, 164536), (624, 143969), (628, 143052), (728, 123402), (786, 114296), (917, 97968), (942, 95368), (1048, 85722), (1092, 82268), (1099, 81744), (1256, 71526), (1456, 61701), (1572, 57148), (1703, 52752), (1834, 48984), (1884, 47684), (2041, 44016), (2096, 42861), (2184, 41134), (2198, 40872), (2512, 35763), (2751, 32656), (3144, 28574), (3297, 27248), (3406, 26376), (3668, 24492), (3768, 23842), (4082, 22008), (4368, 20567), (4396, 20436), (5109, 17584), (5502, 16328), (6123, 14672), (6288, 14287), (6594, 13624), (6812, 13188), (7336, 12246), (7536, 11921), (8164, 11004), (8792, 10218)]