67060864

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 145313280

約数和(自身を除く): 78252416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 191, 208, 211, 382, 416, 422, 764, 832, 844, 1528, 1664, 1688, 2483, 2743, 3056, 3376, 4966, 5486, 6112, 6752, 9932, 10972, 12224, 13504, 19864, 21944, 24448, 27008, 39728, 40301, 43888, 79456, 80602, 87776, 158912, 161204, 175552, 317824, 322408, 351104, 523913, 644816, 1047826, 1289632, 2095652, 2579264, 4191304, 5158528, 8382608, 16765216, 33530432, 67060864]

約数ペア:

[(1, 67060864), (2, 33530432), (4, 16765216), (8, 8382608), (13, 5158528), (16, 4191304), (26, 2579264), (32, 2095652), (52, 1289632), (64, 1047826), (104, 644816), (128, 523913), (191, 351104), (208, 322408), (211, 317824), (382, 175552), (416, 161204), (422, 158912), (764, 87776), (832, 80602), (844, 79456), (1528, 43888), (1664, 40301), (1688, 39728), (2483, 27008), (2743, 24448), (3056, 21944), (3376, 19864), (4966, 13504), (5486, 12224), (6112, 10972), (6752, 9932)]