87311664

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{5011}}^1$

素因数の和:5047

約数の個数: 90

約数和(自身を含む): 268638188

約数和(自身を除く): 181326524

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4356, 5011, 5808, 8712, 10022, 15033, 17424, 20044, 30066, 40088, 45099, 55121, 60132, 80176, 90198, 110242, 120264, 165363, 180396, 220484, 240528, 330726, 360792, 440968, 496089, 606331, 661452, 721584, 881936, 992178, 1212662, 1322904, 1818993, 1984356, 2425324, 2645808, 3637986, 3968712, 4850648, 5456979, 7275972, 7937424, 9701296, 10913958, 14551944, 21827916, 29103888, 43655832, 87311664]

約数ペア:

[(1, 87311664), (2, 43655832), (3, 29103888), (4, 21827916), (6, 14551944), (8, 10913958), (9, 9701296), (11, 7937424), (12, 7275972), (16, 5456979), (18, 4850648), (22, 3968712), (24, 3637986), (33, 2645808), (36, 2425324), (44, 1984356), (48, 1818993), (66, 1322904), (72, 1212662), (88, 992178), (99, 881936), (121, 721584), (132, 661452), (144, 606331), (176, 496089), (198, 440968), (242, 360792), (264, 330726), (363, 240528), (396, 220484), (484, 180396), (528, 165363), (726, 120264), (792, 110242), (968, 90198), (1089, 80176), (1452, 60132), (1584, 55121), (1936, 45099), (2178, 40088), (2904, 30066), (4356, 20044), (5011, 17424), (5808, 15033), (8712, 10022)]