26674648

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3368

約数の個数: 64

約数和(自身を含む): 67173120

約数和(自身を除く): 40498472

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 3331, 4004, 6662, 8008, 13324, 23317, 26648, 36641, 43303, 46634, 73282, 86606, 93268, 146564, 173212, 186536, 256487, 293128, 303121, 346424, 476333, 512974, 606242, 952666, 1025948, 1212484, 1905332, 2051896, 2424968, 3334331, 3810664, 6668662, 13337324, 26674648]

約数ペア:

[(1, 26674648), (2, 13337324), (4, 6668662), (7, 3810664), (8, 3334331), (11, 2424968), (13, 2051896), (14, 1905332), (22, 1212484), (26, 1025948), (28, 952666), (44, 606242), (52, 512974), (56, 476333), (77, 346424), (88, 303121), (91, 293128), (104, 256487), (143, 186536), (154, 173212), (182, 146564), (286, 93268), (308, 86606), (364, 73282), (572, 46634), (616, 43303), (728, 36641), (1001, 26648), (1144, 23317), (2002, 13324), (3331, 8008), (4004, 6662)]