66501850016

素因数分解:

$2^5\times 7^1\times {\mathrm{181}}^1\times {\mathrm{823}}^1\times {\mathrm{1993}}^1$

素因数の和:3014

約数の個数: 96

約数和(自身を含む): 150714240768

約数和(自身を除く): 84212390752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 181, 224, 362, 724, 823, 1267, 1448, 1646, 1993, 2534, 2896, 3292, 3986, 5068, 5761, 5792, 6584, 7972, 10136, 11522, 13168, 13951, 15944, 20272, 23044, 26336, 27902, 31888, 40544, 46088, 55804, 63776, 92176, 111608, 148963, 184352, 223216, 297926, 360733, 446432, 595852, 721466, 1042741, 1191704, 1442932, 1640239, 2085482, 2383408, 2525131, 2885864, 3280478, 4170964, 4766816, 5050262, 5771728, 6560956, 8341928, 10100524, 11481673, 11543456, 13121912, 16683856, 20201048, 22963346, 26243824, 33367712, 40402096, 45926692, 52487648, 80804192, 91853384, 183706768, 296883259, 367413536, 593766518, 1187533036, 2078182813, 2375066072, 4156365626, 4750132144, 8312731252, 9500264288, 16625462504, 33250925008, 66501850016]

約数ペア:

[(1, 66501850016), (2, 33250925008), (4, 16625462504), (7, 9500264288), (8, 8312731252), (14, 4750132144), (16, 4156365626), (28, 2375066072), (32, 2078182813), (56, 1187533036), (112, 593766518), (181, 367413536), (224, 296883259), (362, 183706768), (724, 91853384), (823, 80804192), (1267, 52487648), (1448, 45926692), (1646, 40402096), (1993, 33367712), (2534, 26243824), (2896, 22963346), (3292, 20201048), (3986, 16683856), (5068, 13121912), (5761, 11543456), (5792, 11481673), (6584, 10100524), (7972, 8341928), (10136, 6560956), (11522, 5771728), (13168, 5050262), (13951, 4766816), (15944, 4170964), (20272, 3280478), (23044, 2885864), (26336, 2525131), (27902, 2383408), (31888, 2085482), (40544, 1640239), (46088, 1442932), (55804, 1191704), (63776, 1042741), (92176, 721466), (111608, 595852), (148963, 446432), (184352, 360733), (223216, 297926)]