38450376

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:390

約数の個数: 112

約数和(自身を含む): 114109200

約数和(自身を除く): 75658824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 347, 456, 486, 513, 648, 684, 694, 729, 972, 1026, 1041, 1368, 1388, 1458, 1539, 1944, 2052, 2082, 2776, 2916, 3078, 3123, 4104, 4164, 4617, 5832, 6156, 6246, 6593, 8328, 9234, 9369, 12312, 12492, 13186, 13851, 18468, 18738, 19779, 24984, 26372, 27702, 28107, 36936, 37476, 39558, 52744, 55404, 56214, 59337, 74952, 79116, 84321, 110808, 112428, 118674, 158232, 168642, 178011, 224856, 237348, 252963, 337284, 356022, 474696, 505926, 534033, 674568, 712044, 1011852, 1068066, 1424088, 1602099, 2023704, 2136132, 3204198, 4272264, 4806297, 6408396, 9612594, 12816792, 19225188, 38450376]

約数ペア:

[(1, 38450376), (2, 19225188), (3, 12816792), (4, 9612594), (6, 6408396), (8, 4806297), (9, 4272264), (12, 3204198), (18, 2136132), (19, 2023704), (24, 1602099), (27, 1424088), (36, 1068066), (38, 1011852), (54, 712044), (57, 674568), (72, 534033), (76, 505926), (81, 474696), (108, 356022), (114, 337284), (152, 252963), (162, 237348), (171, 224856), (216, 178011), (228, 168642), (243, 158232), (324, 118674), (342, 112428), (347, 110808), (456, 84321), (486, 79116), (513, 74952), (648, 59337), (684, 56214), (694, 55404), (729, 52744), (972, 39558), (1026, 37476), (1041, 36936), (1368, 28107), (1388, 27702), (1458, 26372), (1539, 24984), (1944, 19779), (2052, 18738), (2082, 18468), (2776, 13851), (2916, 13186), (3078, 12492), (3123, 12312), (4104, 9369), (4164, 9234), (4617, 8328), (5832, 6593), (6156, 6246)]