29172884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 59277456

約数和(自身を除く): 30104572

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 61, 68, 122, 221, 244, 442, 541, 793, 884, 1037, 1082, 1586, 2074, 2164, 3172, 4148, 7033, 9197, 13481, 14066, 18394, 26962, 28132, 33001, 36788, 53924, 66002, 119561, 132004, 239122, 429013, 478244, 561017, 858026, 1122034, 1716052, 2244068, 7293221, 14586442, 29172884]

約数ペア:

[(1, 29172884), (2, 14586442), (4, 7293221), (13, 2244068), (17, 1716052), (26, 1122034), (34, 858026), (52, 561017), (61, 478244), (68, 429013), (122, 239122), (221, 132004), (244, 119561), (442, 66002), (541, 53924), (793, 36788), (884, 33001), (1037, 28132), (1082, 26962), (1586, 18394), (2074, 14066), (2164, 13481), (3172, 9197), (4148, 7033)]