31967496

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 95397120

約数和(自身を除く): 63429624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 181, 198, 223, 264, 362, 396, 446, 543, 669, 724, 792, 892, 1086, 1338, 1448, 1629, 1784, 1991, 2007, 2172, 2453, 2676, 3258, 3982, 4014, 4344, 4906, 5352, 5973, 6516, 7359, 7964, 8028, 9812, 11946, 13032, 14718, 15928, 16056, 17919, 19624, 22077, 23892, 29436, 35838, 40363, 44154, 47784, 58872, 71676, 80726, 88308, 121089, 143352, 161452, 176616, 242178, 322904, 363267, 443993, 484356, 726534, 887986, 968712, 1331979, 1453068, 1775972, 2663958, 2906136, 3551944, 3995937, 5327916, 7991874, 10655832, 15983748, 31967496]

約数ペア:

[(1, 31967496), (2, 15983748), (3, 10655832), (4, 7991874), (6, 5327916), (8, 3995937), (9, 3551944), (11, 2906136), (12, 2663958), (18, 1775972), (22, 1453068), (24, 1331979), (33, 968712), (36, 887986), (44, 726534), (66, 484356), (72, 443993), (88, 363267), (99, 322904), (132, 242178), (181, 176616), (198, 161452), (223, 143352), (264, 121089), (362, 88308), (396, 80726), (446, 71676), (543, 58872), (669, 47784), (724, 44154), (792, 40363), (892, 35838), (1086, 29436), (1338, 23892), (1448, 22077), (1629, 19624), (1784, 17919), (1991, 16056), (2007, 15928), (2172, 14718), (2453, 13032), (2676, 11946), (3258, 9812), (3982, 8028), (4014, 7964), (4344, 7359), (4906, 6516), (5352, 5973)]