75887588

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 155549184

約数和(自身を除く): 79661596

約数列:

[1, 2, 4, 7, 14, 28, 73, 137, 146, 271, 274, 292, 511, 542, 548, 959, 1022, 1084, 1897, 1918, 2044, 3794, 3836, 7588, 10001, 19783, 20002, 37127, 39566, 40004, 70007, 74254, 79132, 138481, 140014, 148508, 259889, 276962, 280028, 519778, 553924, 1039556, 2710271, 5420542, 10841084, 18971897, 37943794, 75887588]

約数ペア:

[(1, 75887588), (2, 37943794), (4, 18971897), (7, 10841084), (14, 5420542), (28, 2710271), (73, 1039556), (137, 553924), (146, 519778), (271, 280028), (274, 276962), (292, 259889), (511, 148508), (542, 140014), (548, 138481), (959, 79132), (1022, 74254), (1084, 70007), (1897, 40004), (1918, 39566), (2044, 37127), (3794, 20002), (3836, 19783), (7588, 10001)]