18151614

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^3\times {\mathrm{17}}^1$

素因数の和:73

約数の個数: 96

約数和(自身を含む): 46781280

約数和(自身を除く): 28629666

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 169, 221, 234, 243, 306, 338, 351, 442, 459, 486, 507, 663, 702, 918, 1014, 1053, 1326, 1377, 1521, 1989, 2106, 2197, 2754, 2873, 3042, 3159, 3978, 4131, 4394, 4563, 5746, 5967, 6318, 6591, 8262, 8619, 9126, 11934, 13182, 13689, 17238, 17901, 19773, 25857, 27378, 35802, 37349, 39546, 41067, 51714, 53703, 59319, 74698, 77571, 82134, 107406, 112047, 118638, 155142, 177957, 224094, 232713, 336141, 355914, 465426, 533871, 672282, 698139, 1008423, 1067742, 1396278, 2016846, 3025269, 6050538, 9075807, 18151614]

約数ペア:

[(1, 18151614), (2, 9075807), (3, 6050538), (6, 3025269), (9, 2016846), (13, 1396278), (17, 1067742), (18, 1008423), (26, 698139), (27, 672282), (34, 533871), (39, 465426), (51, 355914), (54, 336141), (78, 232713), (81, 224094), (102, 177957), (117, 155142), (153, 118638), (162, 112047), (169, 107406), (221, 82134), (234, 77571), (243, 74698), (306, 59319), (338, 53703), (351, 51714), (442, 41067), (459, 39546), (486, 37349), (507, 35802), (663, 27378), (702, 25857), (918, 19773), (1014, 17901), (1053, 17238), (1326, 13689), (1377, 13182), (1521, 11934), (1989, 9126), (2106, 8619), (2197, 8262), (2754, 6591), (2873, 6318), (3042, 5967), (3159, 5746), (3978, 4563), (4131, 4394)]