27564174

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 72783360

約数和(自身を除く): 45219186

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 19, 22, 33, 34, 38, 51, 57, 66, 99, 102, 114, 153, 171, 187, 198, 209, 306, 323, 342, 374, 418, 431, 561, 627, 646, 862, 969, 1122, 1254, 1293, 1683, 1881, 1938, 2586, 2907, 3366, 3553, 3762, 3879, 4741, 5814, 7106, 7327, 7758, 8189, 9482, 10659, 14223, 14654, 16378, 21318, 21981, 24567, 28446, 31977, 42669, 43962, 49134, 63954, 65943, 73701, 80597, 85338, 90079, 131886, 139213, 147402, 161194, 180158, 241791, 270237, 278426, 417639, 483582, 540474, 725373, 810711, 835278, 1252917, 1450746, 1531343, 1621422, 2505834, 3062686, 4594029, 9188058, 13782087, 27564174]

約数ペア:

[(1, 27564174), (2, 13782087), (3, 9188058), (6, 4594029), (9, 3062686), (11, 2505834), (17, 1621422), (18, 1531343), (19, 1450746), (22, 1252917), (33, 835278), (34, 810711), (38, 725373), (51, 540474), (57, 483582), (66, 417639), (99, 278426), (102, 270237), (114, 241791), (153, 180158), (171, 161194), (187, 147402), (198, 139213), (209, 131886), (306, 90079), (323, 85338), (342, 80597), (374, 73701), (418, 65943), (431, 63954), (561, 49134), (627, 43962), (646, 42669), (862, 31977), (969, 28446), (1122, 24567), (1254, 21981), (1293, 21318), (1683, 16378), (1881, 14654), (1938, 14223), (2586, 10659), (2907, 9482), (3366, 8189), (3553, 7758), (3762, 7327), (3879, 7106), (4741, 5814)]