79412168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 173923200

約数和(自身を除く): 94511032

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 109, 136, 187, 218, 374, 436, 487, 748, 872, 974, 1199, 1496, 1853, 1948, 2398, 3706, 3896, 4796, 5357, 7412, 8279, 9592, 10714, 14824, 16558, 20383, 21428, 33116, 40766, 42856, 53083, 66232, 81532, 91069, 106166, 163064, 182138, 212332, 364276, 424664, 583913, 728552, 902411, 1167826, 1804822, 2335652, 3609644, 4671304, 7219288, 9926521, 19853042, 39706084, 79412168]

約数ペア:

[(1, 79412168), (2, 39706084), (4, 19853042), (8, 9926521), (11, 7219288), (17, 4671304), (22, 3609644), (34, 2335652), (44, 1804822), (68, 1167826), (88, 902411), (109, 728552), (136, 583913), (187, 424664), (218, 364276), (374, 212332), (436, 182138), (487, 163064), (748, 106166), (872, 91069), (974, 81532), (1199, 66232), (1496, 53083), (1853, 42856), (1948, 40766), (2398, 33116), (3706, 21428), (3896, 20383), (4796, 16558), (5357, 14824), (7412, 10714), (8279, 9592)]