38496888

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 111196800

約数和(自身を除く): 72699912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 107, 114, 152, 171, 214, 228, 263, 321, 342, 428, 456, 526, 642, 684, 789, 856, 963, 1052, 1284, 1368, 1578, 1926, 2033, 2104, 2367, 2568, 3156, 3852, 4066, 4734, 4997, 6099, 6312, 7704, 8132, 9468, 9994, 12198, 14991, 16264, 18297, 18936, 19988, 24396, 28141, 29982, 36594, 39976, 44973, 48792, 56282, 59964, 73188, 84423, 89946, 112564, 119928, 146376, 168846, 179892, 225128, 253269, 337692, 359784, 506538, 534679, 675384, 1013076, 1069358, 1604037, 2026152, 2138716, 3208074, 4277432, 4812111, 6416148, 9624222, 12832296, 19248444, 38496888]

約数ペア:

[(1, 38496888), (2, 19248444), (3, 12832296), (4, 9624222), (6, 6416148), (8, 4812111), (9, 4277432), (12, 3208074), (18, 2138716), (19, 2026152), (24, 1604037), (36, 1069358), (38, 1013076), (57, 675384), (72, 534679), (76, 506538), (107, 359784), (114, 337692), (152, 253269), (171, 225128), (214, 179892), (228, 168846), (263, 146376), (321, 119928), (342, 112564), (428, 89946), (456, 84423), (526, 73188), (642, 59964), (684, 56282), (789, 48792), (856, 44973), (963, 39976), (1052, 36594), (1284, 29982), (1368, 28141), (1578, 24396), (1926, 19988), (2033, 18936), (2104, 18297), (2367, 16264), (2568, 14991), (3156, 12198), (3852, 9994), (4066, 9468), (4734, 8132), (4997, 7704), (6099, 6312)]