38862828

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 109771200

約数和(自身を除く): 70908372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 59, 76, 81, 107, 108, 114, 118, 162, 171, 177, 214, 228, 236, 321, 324, 342, 354, 428, 513, 531, 642, 684, 708, 963, 1026, 1062, 1121, 1284, 1539, 1593, 1926, 2033, 2052, 2124, 2242, 2889, 3078, 3186, 3363, 3852, 4066, 4484, 4779, 5778, 6099, 6156, 6313, 6372, 6726, 8132, 8667, 9558, 10089, 11556, 12198, 12626, 13452, 17334, 18297, 18939, 19116, 20178, 24396, 25252, 30267, 34668, 36594, 37878, 40356, 54891, 56817, 60534, 73188, 75756, 90801, 109782, 113634, 119947, 121068, 164673, 170451, 181602, 219564, 227268, 239894, 329346, 340902, 359841, 363204, 479788, 511353, 658692, 681804, 719682, 1022706, 1079523, 1439364, 2045412, 2159046, 3238569, 4318092, 6477138, 9715707, 12954276, 19431414, 38862828]

約数ペア:

[(1, 38862828), (2, 19431414), (3, 12954276), (4, 9715707), (6, 6477138), (9, 4318092), (12, 3238569), (18, 2159046), (19, 2045412), (27, 1439364), (36, 1079523), (38, 1022706), (54, 719682), (57, 681804), (59, 658692), (76, 511353), (81, 479788), (107, 363204), (108, 359841), (114, 340902), (118, 329346), (162, 239894), (171, 227268), (177, 219564), (214, 181602), (228, 170451), (236, 164673), (321, 121068), (324, 119947), (342, 113634), (354, 109782), (428, 90801), (513, 75756), (531, 73188), (642, 60534), (684, 56817), (708, 54891), (963, 40356), (1026, 37878), (1062, 36594), (1121, 34668), (1284, 30267), (1539, 25252), (1593, 24396), (1926, 20178), (2033, 19116), (2052, 18939), (2124, 18297), (2242, 17334), (2889, 13452), (3078, 12626), (3186, 12198), (3363, 11556), (3852, 10089), (4066, 9558), (4484, 8667), (4779, 8132), (5778, 6726), (6099, 6372), (6156, 6313)]