73563168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{109469}}^1$

素因数の和:109489

約数の個数: 48

約数和(自身を含む): 220691520

約数和(自身を除く): 147128352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 109469, 218938, 328407, 437876, 656814, 766283, 875752, 1313628, 1532566, 1751504, 2298849, 2627256, 3065132, 3503008, 4597698, 5254512, 6130264, 9195396, 10509024, 12260528, 18390792, 24521056, 36781584, 73563168]

約数ペア:

[(1, 73563168), (2, 36781584), (3, 24521056), (4, 18390792), (6, 12260528), (7, 10509024), (8, 9195396), (12, 6130264), (14, 5254512), (16, 4597698), (21, 3503008), (24, 3065132), (28, 2627256), (32, 2298849), (42, 1751504), (48, 1532566), (56, 1313628), (84, 875752), (96, 766283), (112, 656814), (168, 437876), (224, 328407), (336, 218938), (672, 109469)]