51216768

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1933}}^1$

素因数の和:1976

約数の個数: 96

約数和(自身を含む): 153869040

約数和(自身を除く): 102652272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 1933, 2208, 2944, 3312, 3866, 4416, 5799, 6624, 7732, 8832, 11598, 13248, 15464, 17397, 23196, 26496, 30928, 34794, 44459, 46392, 61856, 69588, 88918, 92784, 123712, 133377, 139176, 177836, 185568, 247424, 266754, 278352, 355672, 371136, 400131, 533508, 556704, 711344, 742272, 800262, 1067016, 1113408, 1422688, 1600524, 2134032, 2226816, 2845376, 3201048, 4268064, 5690752, 6402096, 8536128, 12804192, 17072256, 25608384, 51216768]

約数ペア:

[(1, 51216768), (2, 25608384), (3, 17072256), (4, 12804192), (6, 8536128), (8, 6402096), (9, 5690752), (12, 4268064), (16, 3201048), (18, 2845376), (23, 2226816), (24, 2134032), (32, 1600524), (36, 1422688), (46, 1113408), (48, 1067016), (64, 800262), (69, 742272), (72, 711344), (92, 556704), (96, 533508), (128, 400131), (138, 371136), (144, 355672), (184, 278352), (192, 266754), (207, 247424), (276, 185568), (288, 177836), (368, 139176), (384, 133377), (414, 123712), (552, 92784), (576, 88918), (736, 69588), (828, 61856), (1104, 46392), (1152, 44459), (1472, 34794), (1656, 30928), (1933, 26496), (2208, 23196), (2944, 17397), (3312, 15464), (3866, 13248), (4416, 11598), (5799, 8832), (6624, 7732)]