78343848

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:437

約数の個数: 160

約数和(自身を含む): 248292000

約数和(自身を除く): 169948152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 44, 54, 58, 66, 72, 81, 87, 88, 99, 108, 116, 132, 162, 174, 198, 216, 232, 261, 264, 297, 319, 324, 348, 379, 396, 522, 594, 638, 648, 696, 758, 783, 792, 891, 957, 1044, 1137, 1188, 1276, 1516, 1566, 1782, 1914, 2088, 2274, 2349, 2376, 2552, 2871, 3032, 3132, 3411, 3564, 3828, 4169, 4548, 4698, 5742, 6264, 6822, 7128, 7656, 8338, 8613, 9096, 9396, 10233, 10991, 11484, 12507, 13644, 16676, 17226, 18792, 20466, 21982, 22968, 25014, 25839, 27288, 30699, 32973, 33352, 34452, 37521, 40932, 43964, 50028, 51678, 61398, 65946, 68904, 75042, 81864, 87928, 98919, 100056, 103356, 112563, 120901, 122796, 131892, 150084, 197838, 206712, 225126, 241802, 245592, 263784, 296757, 300168, 337689, 362703, 395676, 450252, 483604, 593514, 675378, 725406, 791352, 890271, 900504, 967208, 1088109, 1187028, 1350756, 1450812, 1780542, 2176218, 2374056, 2701512, 2901624, 3264327, 3561084, 4352436, 6528654, 7122168, 8704872, 9792981, 13057308, 19585962, 26114616, 39171924, 78343848]

約数ペア:

[(1, 78343848), (2, 39171924), (3, 26114616), (4, 19585962), (6, 13057308), (8, 9792981), (9, 8704872), (11, 7122168), (12, 6528654), (18, 4352436), (22, 3561084), (24, 3264327), (27, 2901624), (29, 2701512), (33, 2374056), (36, 2176218), (44, 1780542), (54, 1450812), (58, 1350756), (66, 1187028), (72, 1088109), (81, 967208), (87, 900504), (88, 890271), (99, 791352), (108, 725406), (116, 675378), (132, 593514), (162, 483604), (174, 450252), (198, 395676), (216, 362703), (232, 337689), (261, 300168), (264, 296757), (297, 263784), (319, 245592), (324, 241802), (348, 225126), (379, 206712), (396, 197838), (522, 150084), (594, 131892), (638, 122796), (648, 120901), (696, 112563), (758, 103356), (783, 100056), (792, 98919), (891, 87928), (957, 81864), (1044, 75042), (1137, 68904), (1188, 65946), (1276, 61398), (1516, 51678), (1566, 50028), (1782, 43964), (1914, 40932), (2088, 37521), (2274, 34452), (2349, 33352), (2376, 32973), (2552, 30699), (2871, 27288), (3032, 25839), (3132, 25014), (3411, 22968), (3564, 21982), (3828, 20466), (4169, 18792), (4548, 17226), (4698, 16676), (5742, 13644), (6264, 12507), (6822, 11484), (7128, 10991), (7656, 10233), (8338, 9396), (8613, 9096)]