12855486534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{169817}}^1$

素因数の和:169901

約数の個数: 64

約数和(自身を含む): 29735811072

約数和(自身を除く): 16880324538

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 37, 62, 66, 74, 93, 111, 186, 222, 341, 407, 682, 814, 1023, 1147, 1221, 2046, 2294, 2442, 3441, 6882, 12617, 25234, 37851, 75702, 169817, 339634, 509451, 1018902, 1867987, 3735974, 5264327, 5603961, 6283229, 10528654, 11207922, 12566458, 15792981, 18849687, 31585962, 37699374, 57907597, 69115519, 115815194, 138231038, 173722791, 194780099, 207346557, 347445582, 389560198, 414693114, 584340297, 1168680594, 2142581089, 4285162178, 6427743267, 12855486534]

約数ペア:

[(1, 12855486534), (2, 6427743267), (3, 4285162178), (6, 2142581089), (11, 1168680594), (22, 584340297), (31, 414693114), (33, 389560198), (37, 347445582), (62, 207346557), (66, 194780099), (74, 173722791), (93, 138231038), (111, 115815194), (186, 69115519), (222, 57907597), (341, 37699374), (407, 31585962), (682, 18849687), (814, 15792981), (1023, 12566458), (1147, 11207922), (1221, 10528654), (2046, 6283229), (2294, 5603961), (2442, 5264327), (3441, 3735974), (6882, 1867987), (12617, 1018902), (25234, 509451), (37851, 339634), (75702, 169817)]