71640414

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2273}}^1$

素因数の和:2401

約数の個数: 48

約数和(自身を含む): 166020192

約数和(自身を除く): 94379778

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 103, 153, 206, 306, 309, 618, 927, 1751, 1854, 2273, 3502, 4546, 5253, 6819, 10506, 13638, 15759, 20457, 31518, 38641, 40914, 77282, 115923, 231846, 234119, 347769, 468238, 695538, 702357, 1404714, 2107071, 3980023, 4214142, 7960046, 11940069, 23880138, 35820207, 71640414]

約数ペア:

[(1, 71640414), (2, 35820207), (3, 23880138), (6, 11940069), (9, 7960046), (17, 4214142), (18, 3980023), (34, 2107071), (51, 1404714), (102, 702357), (103, 695538), (153, 468238), (206, 347769), (306, 234119), (309, 231846), (618, 115923), (927, 77282), (1751, 40914), (1854, 38641), (2273, 31518), (3502, 20457), (4546, 15759), (5253, 13638), (6819, 10506)]