78459624

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:984

約数の個数: 128

約数和(自身を含む): 241056000

約数和(自身を除く): 162596376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 92, 102, 108, 136, 138, 153, 184, 204, 207, 216, 276, 306, 391, 408, 414, 459, 552, 612, 621, 782, 828, 918, 929, 1173, 1224, 1242, 1564, 1656, 1836, 1858, 2346, 2484, 2787, 3128, 3519, 3672, 3716, 4692, 4968, 5574, 7038, 7432, 8361, 9384, 10557, 11148, 14076, 15793, 16722, 21114, 21367, 22296, 25083, 28152, 31586, 33444, 42228, 42734, 47379, 50166, 63172, 64101, 66888, 84456, 85468, 94758, 100332, 126344, 128202, 142137, 170936, 189516, 192303, 200664, 256404, 284274, 363239, 379032, 384606, 426411, 512808, 568548, 576909, 726478, 769212, 852822, 1089717, 1137096, 1153818, 1452956, 1538424, 1705644, 2179434, 2307636, 2905912, 3269151, 3411288, 4358868, 4615272, 6538302, 8717736, 9807453, 13076604, 19614906, 26153208, 39229812, 78459624]

約数ペア:

[(1, 78459624), (2, 39229812), (3, 26153208), (4, 19614906), (6, 13076604), (8, 9807453), (9, 8717736), (12, 6538302), (17, 4615272), (18, 4358868), (23, 3411288), (24, 3269151), (27, 2905912), (34, 2307636), (36, 2179434), (46, 1705644), (51, 1538424), (54, 1452956), (68, 1153818), (69, 1137096), (72, 1089717), (92, 852822), (102, 769212), (108, 726478), (136, 576909), (138, 568548), (153, 512808), (184, 426411), (204, 384606), (207, 379032), (216, 363239), (276, 284274), (306, 256404), (391, 200664), (408, 192303), (414, 189516), (459, 170936), (552, 142137), (612, 128202), (621, 126344), (782, 100332), (828, 94758), (918, 85468), (929, 84456), (1173, 66888), (1224, 64101), (1242, 63172), (1564, 50166), (1656, 47379), (1836, 42734), (1858, 42228), (2346, 33444), (2484, 31586), (2787, 28152), (3128, 25083), (3519, 22296), (3672, 21367), (3716, 21114), (4692, 16722), (4968, 15793), (5574, 14076), (7038, 11148), (7432, 10557), (8361, 9384)]