70281054

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 165473280

約数和(自身を除く): 95192226

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 71, 138, 142, 207, 213, 414, 426, 621, 639, 797, 1242, 1278, 1594, 1633, 1917, 2391, 3266, 3834, 4782, 4899, 7173, 9798, 14346, 14697, 18331, 21519, 29394, 36662, 43038, 44091, 54993, 56587, 88182, 109986, 113174, 164979, 169761, 329958, 339522, 494937, 509283, 989874, 1018566, 1301501, 1527849, 2603002, 3055698, 3904503, 7809006, 11713509, 23427018, 35140527, 70281054]

約数ペア:

[(1, 70281054), (2, 35140527), (3, 23427018), (6, 11713509), (9, 7809006), (18, 3904503), (23, 3055698), (27, 2603002), (46, 1527849), (54, 1301501), (69, 1018566), (71, 989874), (138, 509283), (142, 494937), (207, 339522), (213, 329958), (414, 169761), (426, 164979), (621, 113174), (639, 109986), (797, 88182), (1242, 56587), (1278, 54993), (1594, 44091), (1633, 43038), (1917, 36662), (2391, 29394), (3266, 21519), (3834, 18331), (4782, 14697), (4899, 14346), (7173, 9798)]