67940568

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1257

約数の個数: 96

約数和(自身を含む): 199143360

約数和(自身を除く): 131202792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 47, 51, 68, 72, 94, 102, 136, 141, 153, 188, 204, 282, 306, 376, 408, 423, 564, 612, 799, 846, 1128, 1181, 1224, 1598, 1692, 2362, 2397, 3196, 3384, 3543, 4724, 4794, 6392, 7086, 7191, 9448, 9588, 10629, 14172, 14382, 19176, 20077, 21258, 28344, 28764, 40154, 42516, 55507, 57528, 60231, 80308, 85032, 111014, 120462, 160616, 166521, 180693, 222028, 240924, 333042, 361386, 444056, 481848, 499563, 666084, 722772, 943619, 999126, 1332168, 1445544, 1887238, 1998252, 2830857, 3774476, 3996504, 5661714, 7548952, 8492571, 11323428, 16985142, 22646856, 33970284, 67940568]

約数ペア:

[(1, 67940568), (2, 33970284), (3, 22646856), (4, 16985142), (6, 11323428), (8, 8492571), (9, 7548952), (12, 5661714), (17, 3996504), (18, 3774476), (24, 2830857), (34, 1998252), (36, 1887238), (47, 1445544), (51, 1332168), (68, 999126), (72, 943619), (94, 722772), (102, 666084), (136, 499563), (141, 481848), (153, 444056), (188, 361386), (204, 333042), (282, 240924), (306, 222028), (376, 180693), (408, 166521), (423, 160616), (564, 120462), (612, 111014), (799, 85032), (846, 80308), (1128, 60231), (1181, 57528), (1224, 55507), (1598, 42516), (1692, 40154), (2362, 28764), (2397, 28344), (3196, 21258), (3384, 20077), (3543, 19176), (4724, 14382), (4794, 14172), (6392, 10629), (7086, 9588), (7191, 9448)]