65449352

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5309}}^1$

素因数の和:5405

約数の個数: 32

約数和(自身を含む): 129988800

約数和(自身を除く): 64539448

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 3082, 5309, 6164, 10618, 12328, 21236, 42472, 122107, 244214, 355703, 488428, 711406, 976856, 1422812, 2845624, 8181169, 16362338, 32724676, 65449352]

約数ペア:

[(1, 65449352), (2, 32724676), (4, 16362338), (8, 8181169), (23, 2845624), (46, 1422812), (67, 976856), (92, 711406), (134, 488428), (184, 355703), (268, 244214), (536, 122107), (1541, 42472), (3082, 21236), (5309, 12328), (6164, 10618)]