26525016

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 86054400

約数和(自身を除く): 59529384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 72, 84, 106, 108, 126, 159, 168, 189, 212, 216, 252, 318, 331, 371, 378, 424, 477, 504, 636, 662, 742, 756, 954, 993, 1113, 1272, 1324, 1431, 1484, 1512, 1908, 1986, 2226, 2317, 2648, 2862, 2968, 2979, 3339, 3816, 3972, 4452, 4634, 5724, 5958, 6678, 6951, 7944, 8904, 8937, 9268, 10017, 11448, 11916, 13356, 13902, 17543, 17874, 18536, 20034, 20853, 23832, 26712, 27804, 35086, 35748, 40068, 41706, 52629, 55608, 62559, 70172, 71496, 80136, 83412, 105258, 122801, 125118, 140344, 157887, 166824, 210516, 245602, 250236, 315774, 368403, 421032, 473661, 491204, 500472, 631548, 736806, 947322, 982408, 1105209, 1263096, 1473612, 1894644, 2210418, 2947224, 3315627, 3789288, 4420836, 6631254, 8841672, 13262508, 26525016]

約数ペア:

[(1, 26525016), (2, 13262508), (3, 8841672), (4, 6631254), (6, 4420836), (7, 3789288), (8, 3315627), (9, 2947224), (12, 2210418), (14, 1894644), (18, 1473612), (21, 1263096), (24, 1105209), (27, 982408), (28, 947322), (36, 736806), (42, 631548), (53, 500472), (54, 491204), (56, 473661), (63, 421032), (72, 368403), (84, 315774), (106, 250236), (108, 245602), (126, 210516), (159, 166824), (168, 157887), (189, 140344), (212, 125118), (216, 122801), (252, 105258), (318, 83412), (331, 80136), (371, 71496), (378, 70172), (424, 62559), (477, 55608), (504, 52629), (636, 41706), (662, 40068), (742, 35748), (756, 35086), (954, 27804), (993, 26712), (1113, 23832), (1272, 20853), (1324, 20034), (1431, 18536), (1484, 17874), (1512, 17543), (1908, 13902), (1986, 13356), (2226, 11916), (2317, 11448), (2648, 10017), (2862, 9268), (2968, 8937), (2979, 8904), (3339, 7944), (3816, 6951), (3972, 6678), (4452, 5958), (4634, 5724)]