71440998

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{349}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 145068000

約数和(自身を除く): 73627002

約数列:

[1, 2, 3, 6, 109, 218, 313, 327, 349, 626, 654, 698, 939, 1047, 1878, 2094, 34117, 38041, 68234, 76082, 102351, 109237, 114123, 204702, 218474, 228246, 327711, 655422, 11906833, 23813666, 35720499, 71440998]

約数ペア:

[(1, 71440998), (2, 35720499), (3, 23813666), (6, 11906833), (109, 655422), (218, 327711), (313, 228246), (327, 218474), (349, 204702), (626, 114123), (654, 109237), (698, 102351), (939, 76082), (1047, 68234), (1878, 38041), (2094, 34117)]