38693844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{659}}^1$

素因数の和:909

約数の個数: 72

約数和(自身を含む): 112432320

約数和(自身を除く): 73738476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 659, 699, 932, 1318, 1398, 1631, 1977, 2097, 2636, 2796, 3262, 3954, 4194, 4613, 4893, 5931, 6524, 7908, 8388, 9226, 9786, 11862, 13839, 14679, 18452, 19572, 23724, 27678, 29358, 41517, 55356, 58716, 83034, 153547, 166068, 307094, 460641, 614188, 921282, 1074829, 1381923, 1842564, 2149658, 2763846, 3224487, 4299316, 5527692, 6448974, 9673461, 12897948, 19346922, 38693844]

約数ペア:

[(1, 38693844), (2, 19346922), (3, 12897948), (4, 9673461), (6, 6448974), (7, 5527692), (9, 4299316), (12, 3224487), (14, 2763846), (18, 2149658), (21, 1842564), (28, 1381923), (36, 1074829), (42, 921282), (63, 614188), (84, 460641), (126, 307094), (233, 166068), (252, 153547), (466, 83034), (659, 58716), (699, 55356), (932, 41517), (1318, 29358), (1398, 27678), (1631, 23724), (1977, 19572), (2097, 18452), (2636, 14679), (2796, 13839), (3262, 11862), (3954, 9786), (4194, 9226), (4613, 8388), (4893, 7908), (5931, 6524)]