72470328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4271}}^1$

素因数の和:4388

約数の個数: 64

約数和(自身を含む): 209157120

約数和(自身を除く): 136686792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 2121, 2424, 2828, 4242, 4271, 5656, 8484, 8542, 12813, 16968, 17084, 25626, 29897, 34168, 51252, 59794, 89691, 102504, 119588, 179382, 239176, 358764, 431371, 717528, 862742, 1294113, 1725484, 2588226, 3019597, 3450968, 5176452, 6039194, 9058791, 10352904, 12078388, 18117582, 24156776, 36235164, 72470328]

約数ペア:

[(1, 72470328), (2, 36235164), (3, 24156776), (4, 18117582), (6, 12078388), (7, 10352904), (8, 9058791), (12, 6039194), (14, 5176452), (21, 3450968), (24, 3019597), (28, 2588226), (42, 1725484), (56, 1294113), (84, 862742), (101, 717528), (168, 431371), (202, 358764), (303, 239176), (404, 179382), (606, 119588), (707, 102504), (808, 89691), (1212, 59794), (1414, 51252), (2121, 34168), (2424, 29897), (2828, 25626), (4242, 17084), (4271, 16968), (5656, 12813), (8484, 8542)]