11993407164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{55313}}^1$

素因数の和:55659

約数の個数: 72

約数和(自身を含む): 32013530640

約数和(自身を除く): 20020123476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 317, 342, 634, 684, 951, 1268, 1902, 2853, 3804, 5706, 6023, 11412, 12046, 18069, 24092, 36138, 54207, 55313, 72276, 108414, 110626, 165939, 216828, 221252, 331878, 497817, 663756, 995634, 1050947, 1991268, 2101894, 3152841, 4203788, 6305682, 9458523, 12611364, 17534221, 18917046, 35068442, 37834092, 52602663, 70136884, 105205326, 157807989, 210410652, 315615978, 333150199, 631231956, 666300398, 999450597, 1332600796, 1998901194, 2998351791, 3997802388, 5996703582, 11993407164]

約数ペア:

[(1, 11993407164), (2, 5996703582), (3, 3997802388), (4, 2998351791), (6, 1998901194), (9, 1332600796), (12, 999450597), (18, 666300398), (19, 631231956), (36, 333150199), (38, 315615978), (57, 210410652), (76, 157807989), (114, 105205326), (171, 70136884), (228, 52602663), (317, 37834092), (342, 35068442), (634, 18917046), (684, 17534221), (951, 12611364), (1268, 9458523), (1902, 6305682), (2853, 4203788), (3804, 3152841), (5706, 2101894), (6023, 1991268), (11412, 1050947), (12046, 995634), (18069, 663756), (24092, 497817), (36138, 331878), (54207, 221252), (55313, 216828), (72276, 165939), (108414, 110626)]