28422708

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7333}}^1$

素因数の和:7376

約数の個数: 48

約数和(自身を含む): 73926720

約数和(自身を除く): 45504012

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 7333, 14666, 21999, 29332, 43998, 87996, 124661, 139327, 249322, 278654, 373983, 417981, 498644, 557308, 747966, 835962, 1495932, 1671924, 2368559, 4737118, 7105677, 9474236, 14211354, 28422708]

約数ペア:

[(1, 28422708), (2, 14211354), (3, 9474236), (4, 7105677), (6, 4737118), (12, 2368559), (17, 1671924), (19, 1495932), (34, 835962), (38, 747966), (51, 557308), (57, 498644), (68, 417981), (76, 373983), (102, 278654), (114, 249322), (204, 139327), (228, 124661), (323, 87996), (646, 43998), (969, 29332), (1292, 21999), (1938, 14666), (3876, 7333)]