75271042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 149299200

約数和(自身を除く): 74028158

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 79, 154, 158, 161, 253, 269, 322, 506, 538, 553, 869, 1106, 1738, 1771, 1817, 1883, 2959, 3542, 3634, 3766, 5918, 6083, 6187, 12166, 12374, 12719, 19987, 20713, 21251, 25438, 39974, 41426, 42502, 43309, 68057, 86618, 136114, 139909, 148757, 233761, 279818, 297514, 467522, 476399, 488773, 952798, 977546, 1636327, 3272654, 3421411, 5376503, 6842822, 10753006, 37635521, 75271042]

約数ペア:

[(1, 75271042), (2, 37635521), (7, 10753006), (11, 6842822), (14, 5376503), (22, 3421411), (23, 3272654), (46, 1636327), (77, 977546), (79, 952798), (154, 488773), (158, 476399), (161, 467522), (253, 297514), (269, 279818), (322, 233761), (506, 148757), (538, 139909), (553, 136114), (869, 86618), (1106, 68057), (1738, 43309), (1771, 42502), (1817, 41426), (1883, 39974), (2959, 25438), (3542, 21251), (3634, 20713), (3766, 19987), (5918, 12719), (6083, 12374), (6187, 12166)]