65810368

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{953}}^1$

素因数の和:1061

約数の個数: 56

約数和(自身を含む): 142481808

約数和(自身を除く): 76671440

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 166, 208, 332, 416, 664, 832, 953, 1079, 1328, 1906, 2158, 2656, 3812, 4316, 5312, 7624, 8632, 12389, 15248, 17264, 24778, 30496, 34528, 49556, 60992, 69056, 79099, 99112, 158198, 198224, 316396, 396448, 632792, 792896, 1028287, 1265584, 2056574, 2531168, 4113148, 5062336, 8226296, 16452592, 32905184, 65810368]

約数ペア:

[(1, 65810368), (2, 32905184), (4, 16452592), (8, 8226296), (13, 5062336), (16, 4113148), (26, 2531168), (32, 2056574), (52, 1265584), (64, 1028287), (83, 792896), (104, 632792), (166, 396448), (208, 316396), (332, 198224), (416, 158198), (664, 99112), (832, 79099), (953, 69056), (1079, 60992), (1328, 49556), (1906, 34528), (2158, 30496), (2656, 24778), (3812, 17264), (4316, 15248), (5312, 12389), (7624, 8632)]