72380352

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:866

約数の個数: 112

約数和(自身を含む): 214042752

約数和(自身を除く): 141662400

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 129, 132, 172, 176, 192, 258, 264, 344, 352, 473, 516, 528, 688, 704, 797, 946, 1032, 1056, 1376, 1419, 1594, 1892, 2064, 2112, 2391, 2752, 2838, 3188, 3784, 4128, 4782, 5676, 6376, 7568, 8256, 8767, 9564, 11352, 12752, 15136, 17534, 19128, 22704, 25504, 26301, 30272, 34271, 35068, 38256, 45408, 51008, 52602, 68542, 70136, 76512, 90816, 102813, 105204, 137084, 140272, 153024, 205626, 210408, 274168, 280544, 376981, 411252, 420816, 548336, 561088, 753962, 822504, 841632, 1096672, 1130943, 1507924, 1645008, 1683264, 2193344, 2261886, 3015848, 3290016, 4523772, 6031696, 6580032, 9047544, 12063392, 18095088, 24126784, 36190176, 72380352]

約数ペア:

[(1, 72380352), (2, 36190176), (3, 24126784), (4, 18095088), (6, 12063392), (8, 9047544), (11, 6580032), (12, 6031696), (16, 4523772), (22, 3290016), (24, 3015848), (32, 2261886), (33, 2193344), (43, 1683264), (44, 1645008), (48, 1507924), (64, 1130943), (66, 1096672), (86, 841632), (88, 822504), (96, 753962), (129, 561088), (132, 548336), (172, 420816), (176, 411252), (192, 376981), (258, 280544), (264, 274168), (344, 210408), (352, 205626), (473, 153024), (516, 140272), (528, 137084), (688, 105204), (704, 102813), (797, 90816), (946, 76512), (1032, 70136), (1056, 68542), (1376, 52602), (1419, 51008), (1594, 45408), (1892, 38256), (2064, 35068), (2112, 34271), (2391, 30272), (2752, 26301), (2838, 25504), (3188, 22704), (3784, 19128), (4128, 17534), (4782, 15136), (5676, 12752), (6376, 11352), (7568, 9564), (8256, 8767)]