67893954

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 154431360

約数和(自身を除く): 86537406

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 53, 57, 102, 106, 114, 159, 318, 323, 646, 661, 901, 969, 1007, 1322, 1802, 1938, 1983, 2014, 2703, 3021, 3966, 5406, 6042, 11237, 12559, 17119, 22474, 25118, 33711, 34238, 35033, 37677, 51357, 67422, 70066, 75354, 102714, 105099, 210198, 213503, 427006, 595561, 640509, 665627, 1191122, 1281018, 1331254, 1786683, 1996881, 3573366, 3993762, 11315659, 22631318, 33946977, 67893954]

約数ペア:

[(1, 67893954), (2, 33946977), (3, 22631318), (6, 11315659), (17, 3993762), (19, 3573366), (34, 1996881), (38, 1786683), (51, 1331254), (53, 1281018), (57, 1191122), (102, 665627), (106, 640509), (114, 595561), (159, 427006), (318, 213503), (323, 210198), (646, 105099), (661, 102714), (901, 75354), (969, 70066), (1007, 67422), (1322, 51357), (1802, 37677), (1938, 35033), (1983, 34238), (2014, 33711), (2703, 25118), (3021, 22474), (3966, 17119), (5406, 12559), (6042, 11237)]