896724

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 72

約数和(自身を含む): 2560320

約数和(自身を除く): 1663596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 92, 108, 114, 138, 171, 207, 228, 276, 342, 361, 414, 437, 513, 621, 684, 722, 828, 874, 1026, 1083, 1242, 1311, 1444, 1748, 2052, 2166, 2484, 2622, 3249, 3933, 4332, 5244, 6498, 7866, 8303, 9747, 11799, 12996, 15732, 16606, 19494, 23598, 24909, 33212, 38988, 47196, 49818, 74727, 99636, 149454, 224181, 298908, 448362, 896724]

約数ペア:

[(1, 896724), (2, 448362), (3, 298908), (4, 224181), (6, 149454), (9, 99636), (12, 74727), (18, 49818), (19, 47196), (23, 38988), (27, 33212), (36, 24909), (38, 23598), (46, 19494), (54, 16606), (57, 15732), (69, 12996), (76, 11799), (92, 9747), (108, 8303), (114, 7866), (138, 6498), (171, 5244), (207, 4332), (228, 3933), (276, 3249), (342, 2622), (361, 2484), (414, 2166), (437, 2052), (513, 1748), (621, 1444), (684, 1311), (722, 1242), (828, 1083), (874, 1026)]