8737872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 160

約数和(自身を含む): 28331520

約数和(自身を除く): 19593648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 67, 76, 78, 88, 104, 114, 132, 134, 143, 152, 156, 176, 201, 208, 209, 228, 247, 264, 268, 286, 304, 312, 402, 418, 429, 456, 494, 528, 536, 572, 624, 627, 737, 741, 804, 836, 858, 871, 912, 988, 1072, 1144, 1254, 1273, 1474, 1482, 1608, 1672, 1716, 1742, 1976, 2211, 2288, 2508, 2546, 2613, 2717, 2948, 2964, 3216, 3344, 3432, 3484, 3819, 3952, 4422, 5016, 5092, 5226, 5434, 5896, 5928, 6864, 6968, 7638, 8151, 8844, 9581, 10032, 10184, 10452, 10868, 11792, 11856, 13936, 14003, 15276, 16302, 16549, 17688, 19162, 20368, 20904, 21736, 28006, 28743, 30552, 32604, 33098, 35376, 38324, 41808, 42009, 43472, 49647, 56012, 57486, 61104, 65208, 66196, 76648, 84018, 99294, 112024, 114972, 130416, 132392, 153296, 168036, 182039, 198588, 224048, 229944, 264784, 336072, 364078, 397176, 459888, 546117, 672144, 728156, 794352, 1092234, 1456312, 2184468, 2912624, 4368936, 8737872]

約数ペア:

[(1, 8737872), (2, 4368936), (3, 2912624), (4, 2184468), (6, 1456312), (8, 1092234), (11, 794352), (12, 728156), (13, 672144), (16, 546117), (19, 459888), (22, 397176), (24, 364078), (26, 336072), (33, 264784), (38, 229944), (39, 224048), (44, 198588), (48, 182039), (52, 168036), (57, 153296), (66, 132392), (67, 130416), (76, 114972), (78, 112024), (88, 99294), (104, 84018), (114, 76648), (132, 66196), (134, 65208), (143, 61104), (152, 57486), (156, 56012), (176, 49647), (201, 43472), (208, 42009), (209, 41808), (228, 38324), (247, 35376), (264, 33098), (268, 32604), (286, 30552), (304, 28743), (312, 28006), (402, 21736), (418, 20904), (429, 20368), (456, 19162), (494, 17688), (528, 16549), (536, 16302), (572, 15276), (624, 14003), (627, 13936), (737, 11856), (741, 11792), (804, 10868), (836, 10452), (858, 10184), (871, 10032), (912, 9581), (988, 8844), (1072, 8151), (1144, 7638), (1254, 6968), (1273, 6864), (1474, 5928), (1482, 5896), (1608, 5434), (1672, 5226), (1716, 5092), (1742, 5016), (1976, 4422), (2211, 3952), (2288, 3819), (2508, 3484), (2546, 3432), (2613, 3344), (2717, 3216), (2948, 2964)]