90768762

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{26681}}^1$

素因数の和:26705

約数の個数: 48

約数和(自身を含む): 233093952

約数和(自身を除く): 142325190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 26681, 53362, 80043, 160086, 186767, 240129, 373534, 480258, 560301, 720387, 1120602, 1440774, 1680903, 2161161, 3361806, 4322322, 5042709, 6483483, 10085418, 12966966, 15128127, 30256254, 45384381, 90768762]

約数ペア:

[(1, 90768762), (2, 45384381), (3, 30256254), (6, 15128127), (7, 12966966), (9, 10085418), (14, 6483483), (18, 5042709), (21, 4322322), (27, 3361806), (42, 2161161), (54, 1680903), (63, 1440774), (81, 1120602), (126, 720387), (162, 560301), (189, 480258), (243, 373534), (378, 240129), (486, 186767), (567, 160086), (1134, 80043), (1701, 53362), (3402, 26681)]