26280504

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^2\times {\mathrm{421}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 77732400

約数和(自身を除く): 51451896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 289, 306, 408, 421, 459, 578, 612, 842, 867, 918, 1156, 1224, 1263, 1684, 1734, 1836, 2312, 2526, 2601, 3368, 3468, 3672, 3789, 5052, 5202, 6936, 7157, 7578, 7803, 10104, 10404, 11367, 14314, 15156, 15606, 20808, 21471, 22734, 28628, 30312, 31212, 42942, 45468, 57256, 62424, 64413, 85884, 90936, 121669, 128826, 171768, 193239, 243338, 257652, 365007, 386478, 486676, 515304, 730014, 772956, 973352, 1095021, 1460028, 1545912, 2190042, 2920056, 3285063, 4380084, 6570126, 8760168, 13140252, 26280504]

約数ペア:

[(1, 26280504), (2, 13140252), (3, 8760168), (4, 6570126), (6, 4380084), (8, 3285063), (9, 2920056), (12, 2190042), (17, 1545912), (18, 1460028), (24, 1095021), (27, 973352), (34, 772956), (36, 730014), (51, 515304), (54, 486676), (68, 386478), (72, 365007), (102, 257652), (108, 243338), (136, 193239), (153, 171768), (204, 128826), (216, 121669), (289, 90936), (306, 85884), (408, 64413), (421, 62424), (459, 57256), (578, 45468), (612, 42942), (842, 31212), (867, 30312), (918, 28628), (1156, 22734), (1224, 21471), (1263, 20808), (1684, 15606), (1734, 15156), (1836, 14314), (2312, 11367), (2526, 10404), (2601, 10104), (3368, 7803), (3468, 7578), (3672, 7157), (3789, 6936), (5052, 5202)]