67542948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 201277440

約数和(自身を除く): 133734492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 47, 57, 66, 76, 94, 99, 114, 132, 141, 171, 188, 191, 198, 209, 228, 282, 342, 382, 396, 418, 423, 517, 564, 573, 627, 684, 764, 836, 846, 893, 1034, 1146, 1254, 1551, 1692, 1719, 1786, 1881, 2068, 2101, 2292, 2508, 2679, 3102, 3438, 3572, 3629, 3762, 4202, 4653, 5358, 6204, 6303, 6876, 7258, 7524, 8037, 8404, 8977, 9306, 9823, 10716, 10887, 12606, 14516, 16074, 17954, 18612, 18909, 19646, 21774, 25212, 26931, 29469, 32148, 32661, 35908, 37818, 39292, 39919, 43548, 53862, 58938, 65322, 75636, 79838, 80793, 88407, 98747, 107724, 117876, 119757, 130644, 159676, 161586, 170563, 176814, 197494, 239514, 296241, 323172, 341126, 353628, 359271, 394988, 479028, 511689, 592482, 682252, 718542, 888723, 1023378, 1184964, 1437084, 1535067, 1777446, 1876193, 2046756, 3070134, 3554892, 3752386, 5628579, 6140268, 7504772, 11257158, 16885737, 22514316, 33771474, 67542948]

約数ペア:

[(1, 67542948), (2, 33771474), (3, 22514316), (4, 16885737), (6, 11257158), (9, 7504772), (11, 6140268), (12, 5628579), (18, 3752386), (19, 3554892), (22, 3070134), (33, 2046756), (36, 1876193), (38, 1777446), (44, 1535067), (47, 1437084), (57, 1184964), (66, 1023378), (76, 888723), (94, 718542), (99, 682252), (114, 592482), (132, 511689), (141, 479028), (171, 394988), (188, 359271), (191, 353628), (198, 341126), (209, 323172), (228, 296241), (282, 239514), (342, 197494), (382, 176814), (396, 170563), (418, 161586), (423, 159676), (517, 130644), (564, 119757), (573, 117876), (627, 107724), (684, 98747), (764, 88407), (836, 80793), (846, 79838), (893, 75636), (1034, 65322), (1146, 58938), (1254, 53862), (1551, 43548), (1692, 39919), (1719, 39292), (1786, 37818), (1881, 35908), (2068, 32661), (2101, 32148), (2292, 29469), (2508, 26931), (2679, 25212), (3102, 21774), (3438, 19646), (3572, 18909), (3629, 18612), (3762, 17954), (4202, 16074), (4653, 14516), (5358, 12606), (6204, 10887), (6303, 10716), (6876, 9823), (7258, 9306), (7524, 8977), (8037, 8404)]