29889774

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 74299680

約数和(自身を除く): 44409906

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 53, 57, 97, 102, 106, 114, 153, 159, 171, 194, 291, 306, 318, 323, 342, 477, 582, 646, 873, 901, 954, 969, 1007, 1649, 1746, 1802, 1843, 1938, 2014, 2703, 2907, 3021, 3298, 3686, 4947, 5141, 5406, 5529, 5814, 6042, 8109, 9063, 9894, 10282, 11058, 14841, 15423, 16218, 16587, 17119, 18126, 29682, 30846, 31331, 33174, 34238, 46269, 51357, 62662, 87397, 92538, 93993, 97679, 102714, 154071, 174794, 187986, 195358, 262191, 281979, 293037, 308142, 524382, 563958, 586074, 786573, 879111, 1573146, 1660543, 1758222, 3321086, 4981629, 9963258, 14944887, 29889774]

約数ペア:

[(1, 29889774), (2, 14944887), (3, 9963258), (6, 4981629), (9, 3321086), (17, 1758222), (18, 1660543), (19, 1573146), (34, 879111), (38, 786573), (51, 586074), (53, 563958), (57, 524382), (97, 308142), (102, 293037), (106, 281979), (114, 262191), (153, 195358), (159, 187986), (171, 174794), (194, 154071), (291, 102714), (306, 97679), (318, 93993), (323, 92538), (342, 87397), (477, 62662), (582, 51357), (646, 46269), (873, 34238), (901, 33174), (954, 31331), (969, 30846), (1007, 29682), (1649, 18126), (1746, 17119), (1802, 16587), (1843, 16218), (1938, 15423), (2014, 14841), (2703, 11058), (2907, 10282), (3021, 9894), (3298, 9063), (3686, 8109), (4947, 6042), (5141, 5814), (5406, 5529)]