71424072

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:452

約数の個数: 128

約数和(自身を含む): 214617600

約数和(自身を除く): 143193528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 53, 54, 68, 72, 102, 106, 108, 136, 153, 159, 204, 212, 216, 306, 318, 367, 408, 424, 459, 477, 612, 636, 734, 901, 918, 954, 1101, 1224, 1272, 1431, 1468, 1802, 1836, 1908, 2202, 2703, 2862, 2936, 3303, 3604, 3672, 3816, 4404, 5406, 5724, 6239, 6606, 7208, 8109, 8808, 9909, 10812, 11448, 12478, 13212, 16218, 18717, 19451, 19818, 21624, 24327, 24956, 26424, 32436, 37434, 38902, 39636, 48654, 49912, 56151, 58353, 64872, 74868, 77804, 79272, 97308, 112302, 116706, 149736, 155608, 168453, 175059, 194616, 224604, 233412, 330667, 336906, 350118, 449208, 466824, 525177, 661334, 673812, 700236, 992001, 1050354, 1322668, 1347624, 1400472, 1984002, 2100708, 2645336, 2976003, 3968004, 4201416, 5952006, 7936008, 8928009, 11904012, 17856018, 23808024, 35712036, 71424072]

約数ペア:

[(1, 71424072), (2, 35712036), (3, 23808024), (4, 17856018), (6, 11904012), (8, 8928009), (9, 7936008), (12, 5952006), (17, 4201416), (18, 3968004), (24, 2976003), (27, 2645336), (34, 2100708), (36, 1984002), (51, 1400472), (53, 1347624), (54, 1322668), (68, 1050354), (72, 992001), (102, 700236), (106, 673812), (108, 661334), (136, 525177), (153, 466824), (159, 449208), (204, 350118), (212, 336906), (216, 330667), (306, 233412), (318, 224604), (367, 194616), (408, 175059), (424, 168453), (459, 155608), (477, 149736), (612, 116706), (636, 112302), (734, 97308), (901, 79272), (918, 77804), (954, 74868), (1101, 64872), (1224, 58353), (1272, 56151), (1431, 49912), (1468, 48654), (1802, 39636), (1836, 38902), (1908, 37434), (2202, 32436), (2703, 26424), (2862, 24956), (2936, 24327), (3303, 21624), (3604, 19818), (3672, 19451), (3816, 18717), (4404, 16218), (5406, 13212), (5724, 12478), (6239, 11448), (6606, 10812), (7208, 9909), (8109, 8808)]