15256752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1$

素因数の和:2706

約数の個数: 80

約数和(自身を含む): 47711232

約数和(自身を除く): 32454480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2671, 2856, 5342, 5712, 8013, 10684, 16026, 18697, 21368, 32052, 37394, 42736, 45407, 56091, 64104, 74788, 90814, 112182, 128208, 136221, 149576, 181628, 224364, 272442, 299152, 317849, 363256, 448728, 544884, 635698, 726512, 897456, 953547, 1089768, 1271396, 1907094, 2179536, 2542792, 3814188, 5085584, 7628376, 15256752]

約数ペア:

[(1, 15256752), (2, 7628376), (3, 5085584), (4, 3814188), (6, 2542792), (7, 2179536), (8, 1907094), (12, 1271396), (14, 1089768), (16, 953547), (17, 897456), (21, 726512), (24, 635698), (28, 544884), (34, 448728), (42, 363256), (48, 317849), (51, 299152), (56, 272442), (68, 224364), (84, 181628), (102, 149576), (112, 136221), (119, 128208), (136, 112182), (168, 90814), (204, 74788), (238, 64104), (272, 56091), (336, 45407), (357, 42736), (408, 37394), (476, 32052), (714, 21368), (816, 18697), (952, 16026), (1428, 10684), (1904, 8013), (2671, 5712), (2856, 5342)]