627929676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{51151}}^1$

素因数の和:51203

約数の個数: 72

約数和(自身を含む): 1787455488

約数和(自身を除く): 1159525812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 51151, 102302, 153453, 204604, 306906, 460359, 562661, 613812, 920718, 1125322, 1585681, 1687983, 1841436, 2250644, 3171362, 3375966, 4757043, 5063949, 6342724, 6751932, 9514086, 10127898, 14271129, 17442491, 19028172, 20255796, 28542258, 34884982, 52327473, 57084516, 69769964, 104654946, 156982419, 209309892, 313964838, 627929676]

約数ペア:

[(1, 627929676), (2, 313964838), (3, 209309892), (4, 156982419), (6, 104654946), (9, 69769964), (11, 57084516), (12, 52327473), (18, 34884982), (22, 28542258), (31, 20255796), (33, 19028172), (36, 17442491), (44, 14271129), (62, 10127898), (66, 9514086), (93, 6751932), (99, 6342724), (124, 5063949), (132, 4757043), (186, 3375966), (198, 3171362), (279, 2250644), (341, 1841436), (372, 1687983), (396, 1585681), (558, 1125322), (682, 920718), (1023, 613812), (1116, 562661), (1364, 460359), (2046, 306906), (3069, 204604), (4092, 153453), (6138, 102302), (12276, 51151)]