28714752

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1$

素因数の和:147

約数の個数: 162

約数和(自身を含む): 91885976

約数和(自身を除く): 63171224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 103, 121, 128, 132, 144, 176, 192, 198, 206, 242, 256, 264, 288, 309, 352, 363, 384, 396, 412, 484, 528, 576, 618, 704, 726, 768, 792, 824, 927, 968, 1056, 1089, 1133, 1152, 1236, 1408, 1452, 1584, 1648, 1854, 1936, 2112, 2178, 2266, 2304, 2472, 2816, 2904, 3168, 3296, 3399, 3708, 3872, 4224, 4356, 4532, 4944, 5808, 6336, 6592, 6798, 7416, 7744, 8448, 8712, 9064, 9888, 10197, 11616, 12463, 12672, 13184, 13596, 14832, 15488, 17424, 18128, 19776, 20394, 23232, 24926, 25344, 26368, 27192, 29664, 30976, 34848, 36256, 37389, 39552, 40788, 46464, 49852, 54384, 59328, 69696, 72512, 74778, 79104, 81576, 92928, 99704, 108768, 112167, 118656, 139392, 145024, 149556, 163152, 199408, 217536, 224334, 237312, 278784, 290048, 299112, 326304, 398816, 435072, 448668, 598224, 652608, 797632, 870144, 897336, 1196448, 1305216, 1595264, 1794672, 2392896, 2610432, 3190528, 3589344, 4785792, 7178688, 9571584, 14357376, 28714752]

約数ペア:

[(1, 28714752), (2, 14357376), (3, 9571584), (4, 7178688), (6, 4785792), (8, 3589344), (9, 3190528), (11, 2610432), (12, 2392896), (16, 1794672), (18, 1595264), (22, 1305216), (24, 1196448), (32, 897336), (33, 870144), (36, 797632), (44, 652608), (48, 598224), (64, 448668), (66, 435072), (72, 398816), (88, 326304), (96, 299112), (99, 290048), (103, 278784), (121, 237312), (128, 224334), (132, 217536), (144, 199408), (176, 163152), (192, 149556), (198, 145024), (206, 139392), (242, 118656), (256, 112167), (264, 108768), (288, 99704), (309, 92928), (352, 81576), (363, 79104), (384, 74778), (396, 72512), (412, 69696), (484, 59328), (528, 54384), (576, 49852), (618, 46464), (704, 40788), (726, 39552), (768, 37389), (792, 36256), (824, 34848), (927, 30976), (968, 29664), (1056, 27192), (1089, 26368), (1133, 25344), (1152, 24926), (1236, 23232), (1408, 20394), (1452, 19776), (1584, 18128), (1648, 17424), (1854, 15488), (1936, 14832), (2112, 13596), (2178, 13184), (2266, 12672), (2304, 12463), (2472, 11616), (2816, 10197), (2904, 9888), (3168, 9064), (3296, 8712), (3399, 8448), (3708, 7744), (3872, 7416), (4224, 6798), (4356, 6592), (4532, 6336), (4944, 5808)]