69518387538

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1328563}}^1$

素因数の和:1328613

約数の個数: 80

約数和(自身を含む): 173616743520

約数和(自身を除く): 104098355982

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 81, 102, 114, 153, 162, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1377, 1539, 1938, 2754, 2907, 3078, 5814, 8721, 17442, 26163, 52326, 1328563, 2657126, 3985689, 7971378, 11957067, 22585571, 23914134, 25242697, 35871201, 45171142, 50485394, 67756713, 71742402, 75728091, 107613603, 135513426, 151456182, 203270139, 215227206, 227184273, 406540278, 429125849, 454368546, 609810417, 681552819, 858251698, 1219620834, 1287377547, 1363105638, 1829431251, 2044658457, 2574755094, 3658862502, 3862132641, 4089316914, 7724265282, 11586397923, 23172795846, 34759193769, 69518387538]

約数ペア:

[(1, 69518387538), (2, 34759193769), (3, 23172795846), (6, 11586397923), (9, 7724265282), (17, 4089316914), (18, 3862132641), (19, 3658862502), (27, 2574755094), (34, 2044658457), (38, 1829431251), (51, 1363105638), (54, 1287377547), (57, 1219620834), (81, 858251698), (102, 681552819), (114, 609810417), (153, 454368546), (162, 429125849), (171, 406540278), (306, 227184273), (323, 215227206), (342, 203270139), (459, 151456182), (513, 135513426), (646, 107613603), (918, 75728091), (969, 71742402), (1026, 67756713), (1377, 50485394), (1539, 45171142), (1938, 35871201), (2754, 25242697), (2907, 23914134), (3078, 22585571), (5814, 11957067), (8721, 7971378), (17442, 3985689), (26163, 2657126), (52326, 1328563)]