90497616

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1697}}^1$

素因数の和:1820

約数の個数: 80

約数和(自身を含む): 257715648

約数和(自身を除く): 167218032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 101, 132, 176, 202, 264, 303, 404, 528, 606, 808, 1111, 1212, 1616, 1697, 2222, 2424, 3333, 3394, 4444, 4848, 5091, 6666, 6788, 8888, 10182, 13332, 13576, 17776, 18667, 20364, 26664, 27152, 37334, 40728, 53328, 56001, 74668, 81456, 112002, 149336, 171397, 224004, 298672, 342794, 448008, 514191, 685588, 896016, 1028382, 1371176, 1885367, 2056764, 2742352, 3770734, 4113528, 5656101, 7541468, 8227056, 11312202, 15082936, 22624404, 30165872, 45248808, 90497616]

約数ペア:

[(1, 90497616), (2, 45248808), (3, 30165872), (4, 22624404), (6, 15082936), (8, 11312202), (11, 8227056), (12, 7541468), (16, 5656101), (22, 4113528), (24, 3770734), (33, 2742352), (44, 2056764), (48, 1885367), (66, 1371176), (88, 1028382), (101, 896016), (132, 685588), (176, 514191), (202, 448008), (264, 342794), (303, 298672), (404, 224004), (528, 171397), (606, 149336), (808, 112002), (1111, 81456), (1212, 74668), (1616, 56001), (1697, 53328), (2222, 40728), (2424, 37334), (3333, 27152), (3394, 26664), (4444, 20364), (4848, 18667), (5091, 17776), (6666, 13576), (6788, 13332), (8888, 10182)]