63253128

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 179481600

約数和(自身を除く): 116228472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 37, 38, 46, 57, 69, 74, 76, 92, 111, 114, 138, 148, 152, 163, 184, 222, 228, 276, 296, 326, 437, 444, 456, 489, 552, 652, 703, 851, 874, 888, 978, 1304, 1311, 1406, 1702, 1748, 1956, 2109, 2553, 2622, 2812, 3097, 3404, 3496, 3749, 3912, 4218, 5106, 5244, 5624, 6031, 6194, 6808, 7498, 8436, 9291, 10212, 10488, 11247, 12062, 12388, 14996, 16169, 16872, 18093, 18582, 20424, 22494, 24124, 24776, 29992, 32338, 36186, 37164, 44988, 48248, 48507, 64676, 71231, 72372, 74328, 89976, 97014, 114589, 129352, 138713, 142462, 144744, 194028, 213693, 229178, 277426, 284924, 343767, 388056, 416139, 427386, 458356, 554852, 569848, 687534, 832278, 854772, 916712, 1109704, 1375068, 1664556, 1709544, 2635547, 2750136, 3329112, 5271094, 7906641, 10542188, 15813282, 21084376, 31626564, 63253128]

約数ペア:

[(1, 63253128), (2, 31626564), (3, 21084376), (4, 15813282), (6, 10542188), (8, 7906641), (12, 5271094), (19, 3329112), (23, 2750136), (24, 2635547), (37, 1709544), (38, 1664556), (46, 1375068), (57, 1109704), (69, 916712), (74, 854772), (76, 832278), (92, 687534), (111, 569848), (114, 554852), (138, 458356), (148, 427386), (152, 416139), (163, 388056), (184, 343767), (222, 284924), (228, 277426), (276, 229178), (296, 213693), (326, 194028), (437, 144744), (444, 142462), (456, 138713), (489, 129352), (552, 114589), (652, 97014), (703, 89976), (851, 74328), (874, 72372), (888, 71231), (978, 64676), (1304, 48507), (1311, 48248), (1406, 44988), (1702, 37164), (1748, 36186), (1956, 32338), (2109, 29992), (2553, 24776), (2622, 24124), (2812, 22494), (3097, 20424), (3404, 18582), (3496, 18093), (3749, 16872), (3912, 16169), (4218, 14996), (5106, 12388), (5244, 12062), (5624, 11247), (6031, 10488), (6194, 10212), (6808, 9291), (7498, 8436)]