15727992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5507}}^1$

素因数の和:5540

約数の個数: 64

約数和(自身を含む): 47589120

約数和(自身を除く): 31861128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 5507, 11014, 16521, 22028, 33042, 38549, 44056, 66084, 77098, 93619, 115647, 132168, 154196, 187238, 231294, 280857, 308392, 374476, 462588, 561714, 655333, 748952, 925176, 1123428, 1310666, 1965999, 2246856, 2621332, 3931998, 5242664, 7863996, 15727992]

約数ペア:

[(1, 15727992), (2, 7863996), (3, 5242664), (4, 3931998), (6, 2621332), (7, 2246856), (8, 1965999), (12, 1310666), (14, 1123428), (17, 925176), (21, 748952), (24, 655333), (28, 561714), (34, 462588), (42, 374476), (51, 308392), (56, 280857), (68, 231294), (84, 187238), (102, 154196), (119, 132168), (136, 115647), (168, 93619), (204, 77098), (238, 66084), (357, 44056), (408, 38549), (476, 33042), (714, 22028), (952, 16521), (1428, 11014), (2856, 5507)]