84164148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4243}}^1$

素因数の和:4301

約数の個数: 72

約数和(自身を含む): 231722400

約数和(自身を除く): 147558252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4243, 4959, 6612, 8486, 9918, 12729, 16972, 19836, 25458, 38187, 50916, 76374, 80617, 123047, 152748, 161234, 241851, 246094, 322468, 369141, 483702, 492188, 725553, 738282, 967404, 1107423, 1451106, 1476564, 2214846, 2337893, 2902212, 4429692, 4675786, 7013679, 9351572, 14027358, 21041037, 28054716, 42082074, 84164148]

約数ペア:

[(1, 84164148), (2, 42082074), (3, 28054716), (4, 21041037), (6, 14027358), (9, 9351572), (12, 7013679), (18, 4675786), (19, 4429692), (29, 2902212), (36, 2337893), (38, 2214846), (57, 1476564), (58, 1451106), (76, 1107423), (87, 967404), (114, 738282), (116, 725553), (171, 492188), (174, 483702), (228, 369141), (261, 322468), (342, 246094), (348, 241851), (522, 161234), (551, 152748), (684, 123047), (1044, 80617), (1102, 76374), (1653, 50916), (2204, 38187), (3306, 25458), (4243, 19836), (4959, 16972), (6612, 12729), (8486, 9918)]