67920952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 143589600

約数和(自身を除く): 75668648

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 97, 109, 146, 194, 218, 292, 388, 436, 584, 776, 803, 872, 1067, 1199, 1606, 2134, 2398, 3212, 4268, 4796, 6424, 7081, 7957, 8536, 9592, 10573, 14162, 15914, 21146, 28324, 31828, 42292, 56648, 63656, 77891, 84584, 87527, 116303, 155782, 175054, 232606, 311564, 350108, 465212, 623128, 700216, 771829, 930424, 1543658, 3087316, 6174632, 8490119, 16980238, 33960476, 67920952]

約数ペア:

[(1, 67920952), (2, 33960476), (4, 16980238), (8, 8490119), (11, 6174632), (22, 3087316), (44, 1543658), (73, 930424), (88, 771829), (97, 700216), (109, 623128), (146, 465212), (194, 350108), (218, 311564), (292, 232606), (388, 175054), (436, 155782), (584, 116303), (776, 87527), (803, 84584), (872, 77891), (1067, 63656), (1199, 56648), (1606, 42292), (2134, 31828), (2398, 28324), (3212, 21146), (4268, 15914), (4796, 14162), (6424, 10573), (7081, 9592), (7957, 8536)]