18375037896

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^2\times {\mathrm{613}}^1\times {\mathrm{743}}^1$

素因数の和:1447

約数の個数: 96

約数和(自身を含む): 47225638080

約数和(自身を除く): 28850600184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 613, 743, 984, 1226, 1486, 1681, 1839, 2229, 2452, 2972, 3362, 3678, 4458, 4904, 5043, 5944, 6724, 7356, 8916, 10086, 13448, 14712, 17832, 20172, 25133, 30463, 40344, 50266, 60926, 75399, 91389, 100532, 121852, 150798, 182778, 201064, 243704, 301596, 365556, 455459, 603192, 731112, 910918, 1030453, 1248983, 1366377, 1821836, 2060906, 2497966, 2732754, 3091359, 3643672, 3746949, 4121812, 4995932, 5465508, 6182718, 7493898, 8243624, 9991864, 10931016, 12365436, 14987796, 18673819, 24730872, 29975592, 37347638, 56021457, 74695276, 112042914, 149390552, 224085828, 448171656, 765626579, 1531253158, 2296879737, 3062506316, 4593759474, 6125012632, 9187518948, 18375037896]

約数ペア:

[(1, 18375037896), (2, 9187518948), (3, 6125012632), (4, 4593759474), (6, 3062506316), (8, 2296879737), (12, 1531253158), (24, 765626579), (41, 448171656), (82, 224085828), (123, 149390552), (164, 112042914), (246, 74695276), (328, 56021457), (492, 37347638), (613, 29975592), (743, 24730872), (984, 18673819), (1226, 14987796), (1486, 12365436), (1681, 10931016), (1839, 9991864), (2229, 8243624), (2452, 7493898), (2972, 6182718), (3362, 5465508), (3678, 4995932), (4458, 4121812), (4904, 3746949), (5043, 3643672), (5944, 3091359), (6724, 2732754), (7356, 2497966), (8916, 2060906), (10086, 1821836), (13448, 1366377), (14712, 1248983), (17832, 1030453), (20172, 910918), (25133, 731112), (30463, 603192), (40344, 455459), (50266, 365556), (60926, 301596), (75399, 243704), (91389, 201064), (100532, 182778), (121852, 150798)]