74423778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:839

約数の個数: 64

約数和(自身を含む): 176504832

約数和(自身を除く): 102081054

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 127, 143, 254, 286, 381, 429, 683, 762, 858, 1366, 1397, 1651, 2049, 2794, 3302, 4098, 4191, 4953, 7513, 8382, 8879, 9906, 15026, 17758, 18161, 22539, 26637, 36322, 45078, 53274, 54483, 86741, 97669, 108966, 173482, 195338, 260223, 293007, 520446, 586014, 954151, 1127633, 1908302, 2255266, 2862453, 3382899, 5724906, 6765798, 12403963, 24807926, 37211889, 74423778]

約数ペア:

[(1, 74423778), (2, 37211889), (3, 24807926), (6, 12403963), (11, 6765798), (13, 5724906), (22, 3382899), (26, 2862453), (33, 2255266), (39, 1908302), (66, 1127633), (78, 954151), (127, 586014), (143, 520446), (254, 293007), (286, 260223), (381, 195338), (429, 173482), (683, 108966), (762, 97669), (858, 86741), (1366, 54483), (1397, 53274), (1651, 45078), (2049, 36322), (2794, 26637), (3302, 22539), (4098, 18161), (4191, 17758), (4953, 15026), (7513, 9906), (8382, 8879)]