29408028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:903

約数の個数: 72

約数和(自身を含む): 78766128

約数和(自身を除く): 49358100

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 853, 884, 1014, 1326, 1706, 2028, 2559, 2652, 2873, 3412, 5118, 5746, 8619, 10236, 11089, 11492, 14501, 17238, 22178, 29002, 33267, 34476, 43503, 44356, 58004, 66534, 87006, 133068, 144157, 174012, 188513, 288314, 377026, 432471, 565539, 576628, 754052, 864942, 1131078, 1729884, 2262156, 2450669, 4901338, 7352007, 9802676, 14704014, 29408028]

約数ペア:

[(1, 29408028), (2, 14704014), (3, 9802676), (4, 7352007), (6, 4901338), (12, 2450669), (13, 2262156), (17, 1729884), (26, 1131078), (34, 864942), (39, 754052), (51, 576628), (52, 565539), (68, 432471), (78, 377026), (102, 288314), (156, 188513), (169, 174012), (204, 144157), (221, 133068), (338, 87006), (442, 66534), (507, 58004), (663, 44356), (676, 43503), (853, 34476), (884, 33267), (1014, 29002), (1326, 22178), (1706, 17238), (2028, 14501), (2559, 11492), (2652, 11089), (2873, 10236), (3412, 8619), (5118, 5746)]