33003988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 64512000

約数和(自身を除く): 31508012

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 79, 92, 158, 239, 316, 437, 478, 874, 956, 1501, 1748, 1817, 3002, 3634, 4541, 5497, 6004, 7268, 9082, 10994, 18164, 18881, 21988, 34523, 37762, 69046, 75524, 104443, 138092, 208886, 358739, 417772, 434263, 717478, 868526, 1434956, 1737052, 8250997, 16501994, 33003988]

約数ペア:

[(1, 33003988), (2, 16501994), (4, 8250997), (19, 1737052), (23, 1434956), (38, 868526), (46, 717478), (76, 434263), (79, 417772), (92, 358739), (158, 208886), (239, 138092), (316, 104443), (437, 75524), (478, 69046), (874, 37762), (956, 34523), (1501, 21988), (1748, 18881), (1817, 18164), (3002, 10994), (3634, 9082), (4541, 7268), (5497, 6004)]