16859088

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^2\times {\mathrm{53}}^1$

素因数の和:161

約数の個数: 90

約数和(自身を含む): 49116834

約数和(自身を除く): 32257746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 53, 72, 94, 106, 141, 144, 159, 188, 212, 282, 318, 376, 423, 424, 477, 564, 636, 752, 846, 848, 954, 1128, 1272, 1692, 1908, 2209, 2256, 2491, 2544, 3384, 3816, 4418, 4982, 6627, 6768, 7473, 7632, 8836, 9964, 13254, 14946, 17672, 19881, 19928, 22419, 26508, 29892, 35344, 39762, 39856, 44838, 53016, 59784, 79524, 89676, 106032, 117077, 119568, 159048, 179352, 234154, 318096, 351231, 358704, 468308, 702462, 936616, 1053693, 1404924, 1873232, 2107386, 2809848, 4214772, 5619696, 8429544, 16859088]

約数ペア:

[(1, 16859088), (2, 8429544), (3, 5619696), (4, 4214772), (6, 2809848), (8, 2107386), (9, 1873232), (12, 1404924), (16, 1053693), (18, 936616), (24, 702462), (36, 468308), (47, 358704), (48, 351231), (53, 318096), (72, 234154), (94, 179352), (106, 159048), (141, 119568), (144, 117077), (159, 106032), (188, 89676), (212, 79524), (282, 59784), (318, 53016), (376, 44838), (423, 39856), (424, 39762), (477, 35344), (564, 29892), (636, 26508), (752, 22419), (846, 19928), (848, 19881), (954, 17672), (1128, 14946), (1272, 13254), (1692, 9964), (1908, 8836), (2209, 7632), (2256, 7473), (2491, 6768), (2544, 6627), (3384, 4982), (3816, 4418)]