26750272

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 56

約数和(自身を含む): 55758080

約数和(自身を除く): 29007808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 139, 194, 248, 278, 388, 496, 556, 776, 992, 1112, 1552, 1984, 2224, 3007, 3104, 4309, 4448, 6014, 6208, 8618, 8896, 12028, 13483, 17236, 24056, 26966, 34472, 48112, 53932, 68944, 96224, 107864, 137888, 192448, 215728, 275776, 417973, 431456, 835946, 862912, 1671892, 3343784, 6687568, 13375136, 26750272]

約数ペア:

[(1, 26750272), (2, 13375136), (4, 6687568), (8, 3343784), (16, 1671892), (31, 862912), (32, 835946), (62, 431456), (64, 417973), (97, 275776), (124, 215728), (139, 192448), (194, 137888), (248, 107864), (278, 96224), (388, 68944), (496, 53932), (556, 48112), (776, 34472), (992, 26966), (1112, 24056), (1552, 17236), (1984, 13483), (2224, 12028), (3007, 8896), (3104, 8618), (4309, 6208), (4448, 6014)]