1654236

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 72

約数和(自身を含む): 4641840

約数和(自身を除く): 2987604

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 53, 54, 68, 102, 106, 108, 153, 159, 204, 212, 289, 306, 318, 459, 477, 578, 612, 636, 867, 901, 918, 954, 1156, 1431, 1734, 1802, 1836, 1908, 2601, 2703, 2862, 3468, 3604, 5202, 5406, 5724, 7803, 8109, 10404, 10812, 15317, 15606, 16218, 24327, 30634, 31212, 32436, 45951, 48654, 61268, 91902, 97308, 137853, 183804, 275706, 413559, 551412, 827118, 1654236]

約数ペア:

[(1, 1654236), (2, 827118), (3, 551412), (4, 413559), (6, 275706), (9, 183804), (12, 137853), (17, 97308), (18, 91902), (27, 61268), (34, 48654), (36, 45951), (51, 32436), (53, 31212), (54, 30634), (68, 24327), (102, 16218), (106, 15606), (108, 15317), (153, 10812), (159, 10404), (204, 8109), (212, 7803), (289, 5724), (306, 5406), (318, 5202), (459, 3604), (477, 3468), (578, 2862), (612, 2703), (636, 2601), (867, 1908), (901, 1836), (918, 1802), (954, 1734), (1156, 1431)]