74259856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{251}}^1$

素因数の和:352

約数の個数: 60

約数和(自身を含む): 161520912

約数和(自身を除く): 87261056

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 251, 328, 451, 502, 656, 902, 1004, 1681, 1804, 2008, 2761, 3362, 3608, 4016, 5522, 6724, 7216, 10291, 11044, 13448, 18491, 20582, 22088, 26896, 36982, 41164, 44176, 73964, 82328, 113201, 147928, 164656, 226402, 295856, 421931, 452804, 843862, 905608, 1687724, 1811216, 3375448, 4641241, 6750896, 9282482, 18564964, 37129928, 74259856]

約数ペア:

[(1, 74259856), (2, 37129928), (4, 18564964), (8, 9282482), (11, 6750896), (16, 4641241), (22, 3375448), (41, 1811216), (44, 1687724), (82, 905608), (88, 843862), (164, 452804), (176, 421931), (251, 295856), (328, 226402), (451, 164656), (502, 147928), (656, 113201), (902, 82328), (1004, 73964), (1681, 44176), (1804, 41164), (2008, 36982), (2761, 26896), (3362, 22088), (3608, 20582), (4016, 18491), (5522, 13448), (6724, 11044), (7216, 10291)]