26503698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 60060672

約数和(自身を除く): 33556974

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 97, 113, 186, 194, 226, 291, 339, 403, 582, 678, 806, 1209, 1261, 1469, 2418, 2522, 2938, 3007, 3503, 3783, 4407, 6014, 7006, 7566, 8814, 9021, 10509, 10961, 18042, 21018, 21922, 32883, 39091, 45539, 65766, 78182, 91078, 117273, 136617, 142493, 234546, 273234, 284986, 339791, 427479, 679582, 854958, 1019373, 2038746, 4417283, 8834566, 13251849, 26503698]

約数ペア:

[(1, 26503698), (2, 13251849), (3, 8834566), (6, 4417283), (13, 2038746), (26, 1019373), (31, 854958), (39, 679582), (62, 427479), (78, 339791), (93, 284986), (97, 273234), (113, 234546), (186, 142493), (194, 136617), (226, 117273), (291, 91078), (339, 78182), (403, 65766), (582, 45539), (678, 39091), (806, 32883), (1209, 21922), (1261, 21018), (1469, 18042), (2418, 10961), (2522, 10509), (2938, 9021), (3007, 8814), (3503, 7566), (3783, 7006), (4407, 6014)]