40769904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1798

約数の個数: 80

約数和(自身を含む): 122135040

約数和(自身を除く): 81365136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1709, 1988, 2982, 3408, 3418, 3976, 5127, 5964, 6836, 7952, 10254, 11928, 11963, 13672, 20508, 23856, 23926, 27344, 35889, 41016, 47852, 71778, 82032, 95704, 121339, 143556, 191408, 242678, 287112, 364017, 485356, 574224, 728034, 849373, 970712, 1456068, 1698746, 1941424, 2548119, 2912136, 3397492, 5096238, 5824272, 6794984, 10192476, 13589968, 20384952, 40769904]

約数ペア:

[(1, 40769904), (2, 20384952), (3, 13589968), (4, 10192476), (6, 6794984), (7, 5824272), (8, 5096238), (12, 3397492), (14, 2912136), (16, 2548119), (21, 1941424), (24, 1698746), (28, 1456068), (42, 970712), (48, 849373), (56, 728034), (71, 574224), (84, 485356), (112, 364017), (142, 287112), (168, 242678), (213, 191408), (284, 143556), (336, 121339), (426, 95704), (497, 82032), (568, 71778), (852, 47852), (994, 41016), (1136, 35889), (1491, 27344), (1704, 23926), (1709, 23856), (1988, 20508), (2982, 13672), (3408, 11963), (3418, 11928), (3976, 10254), (5127, 7952), (5964, 6836)]