65726262

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 176947200

約数和(自身を除く): 111220938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 71, 79, 93, 126, 142, 158, 186, 189, 213, 217, 237, 279, 378, 426, 434, 474, 497, 553, 558, 639, 651, 711, 837, 994, 1106, 1278, 1302, 1422, 1491, 1659, 1674, 1917, 1953, 2133, 2201, 2449, 2982, 3318, 3834, 3906, 4266, 4402, 4473, 4898, 4977, 5609, 5859, 6603, 7347, 8946, 9954, 11218, 11718, 13206, 13419, 14694, 14931, 15407, 16827, 17143, 19809, 22041, 26838, 29862, 30814, 33654, 34286, 39263, 39618, 44082, 46221, 50481, 51429, 59427, 66123, 78526, 92442, 100962, 102858, 117789, 118854, 132246, 138663, 151443, 154287, 173879, 235578, 277326, 302886, 308574, 347758, 353367, 415989, 462861, 521637, 706734, 831978, 925722, 1043274, 1060101, 1217153, 1564911, 2120202, 2434306, 3129822, 3651459, 4694733, 7302918, 9389466, 10954377, 21908754, 32863131, 65726262]

約数ペア:

[(1, 65726262), (2, 32863131), (3, 21908754), (6, 10954377), (7, 9389466), (9, 7302918), (14, 4694733), (18, 3651459), (21, 3129822), (27, 2434306), (31, 2120202), (42, 1564911), (54, 1217153), (62, 1060101), (63, 1043274), (71, 925722), (79, 831978), (93, 706734), (126, 521637), (142, 462861), (158, 415989), (186, 353367), (189, 347758), (213, 308574), (217, 302886), (237, 277326), (279, 235578), (378, 173879), (426, 154287), (434, 151443), (474, 138663), (497, 132246), (553, 118854), (558, 117789), (639, 102858), (651, 100962), (711, 92442), (837, 78526), (994, 66123), (1106, 59427), (1278, 51429), (1302, 50481), (1422, 46221), (1491, 44082), (1659, 39618), (1674, 39263), (1917, 34286), (1953, 33654), (2133, 30814), (2201, 29862), (2449, 26838), (2982, 22041), (3318, 19809), (3834, 17143), (3906, 16827), (4266, 15407), (4402, 14931), (4473, 14694), (4898, 13419), (4977, 13206), (5609, 11718), (5859, 11218), (6603, 9954), (7347, 8946)]