78009489666

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{143729}}^1$

素因数の和:143805

約数の個数: 96

約数和(自身を含む): 190758456000

約数和(自身を除く): 112748966334

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 437, 513, 529, 621, 874, 1026, 1058, 1242, 1311, 1587, 2622, 3174, 3933, 4761, 7866, 9522, 10051, 11799, 14283, 20102, 23598, 28566, 30153, 60306, 90459, 143729, 180918, 271377, 287458, 431187, 542754, 862374, 1293561, 2587122, 2730851, 3305767, 3880683, 5461702, 6611534, 7761366, 8192553, 9917301, 16385106, 19834602, 24577659, 29751903, 49155318, 59503806, 62809573, 73732977, 76032641, 89255709, 125619146, 147465954, 152065282, 178511418, 188428719, 228097923, 376857438, 456195846, 565286157, 684293769, 1130572314, 1368587538, 1444620179, 1695858471, 2052881307, 2889240358, 3391716942, 4105762614, 4333860537, 8667721074, 13001581611, 26003163222, 39004744833, 78009489666]

約数ペア:

[(1, 78009489666), (2, 39004744833), (3, 26003163222), (6, 13001581611), (9, 8667721074), (18, 4333860537), (19, 4105762614), (23, 3391716942), (27, 2889240358), (38, 2052881307), (46, 1695858471), (54, 1444620179), (57, 1368587538), (69, 1130572314), (114, 684293769), (138, 565286157), (171, 456195846), (207, 376857438), (342, 228097923), (414, 188428719), (437, 178511418), (513, 152065282), (529, 147465954), (621, 125619146), (874, 89255709), (1026, 76032641), (1058, 73732977), (1242, 62809573), (1311, 59503806), (1587, 49155318), (2622, 29751903), (3174, 24577659), (3933, 19834602), (4761, 16385106), (7866, 9917301), (9522, 8192553), (10051, 7761366), (11799, 6611534), (14283, 5461702), (20102, 3880683), (23598, 3305767), (28566, 2730851), (30153, 2587122), (60306, 1293561), (90459, 862374), (143729, 542754), (180918, 431187), (271377, 287458)]