71087664

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3389}}^1$

素因数の和:3442

約数の個数: 80

約数和(自身を含む): 201772800

約数和(自身を除く): 130685136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3389, 3496, 5244, 6778, 6992, 10167, 10488, 13556, 20334, 20976, 27112, 40668, 54224, 64391, 77947, 81336, 128782, 155894, 162672, 193173, 233841, 257564, 311788, 386346, 467682, 515128, 623576, 772692, 935364, 1030256, 1247152, 1480993, 1545384, 1870728, 2961986, 3090768, 3741456, 4442979, 5923972, 8885958, 11847944, 17771916, 23695888, 35543832, 71087664]

約数ペア:

[(1, 71087664), (2, 35543832), (3, 23695888), (4, 17771916), (6, 11847944), (8, 8885958), (12, 5923972), (16, 4442979), (19, 3741456), (23, 3090768), (24, 2961986), (38, 1870728), (46, 1545384), (48, 1480993), (57, 1247152), (69, 1030256), (76, 935364), (92, 772692), (114, 623576), (138, 515128), (152, 467682), (184, 386346), (228, 311788), (276, 257564), (304, 233841), (368, 193173), (437, 162672), (456, 155894), (552, 128782), (874, 81336), (912, 77947), (1104, 64391), (1311, 54224), (1748, 40668), (2622, 27112), (3389, 20976), (3496, 20334), (5244, 13556), (6778, 10488), (6992, 10167)]