15667874752

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{569}}^1\times {\mathrm{4021}}^1$

素因数の和:4709

約数の個数: 56

約数和(自身を含む): 31444478640

約数和(自身を除く): 15776603888

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 569, 856, 1138, 1712, 2276, 3424, 4021, 4552, 6848, 8042, 9104, 16084, 18208, 32168, 36416, 60883, 64336, 121766, 128672, 243532, 257344, 430247, 487064, 860494, 974128, 1720988, 1948256, 2287949, 3441976, 3896512, 4575898, 6883952, 9151796, 13767904, 18303592, 27535808, 36607184, 73214368, 146428736, 244810543, 489621086, 979242172, 1958484344, 3916968688, 7833937376, 15667874752]

約数ペア:

[(1, 15667874752), (2, 7833937376), (4, 3916968688), (8, 1958484344), (16, 979242172), (32, 489621086), (64, 244810543), (107, 146428736), (214, 73214368), (428, 36607184), (569, 27535808), (856, 18303592), (1138, 13767904), (1712, 9151796), (2276, 6883952), (3424, 4575898), (4021, 3896512), (4552, 3441976), (6848, 2287949), (8042, 1948256), (9104, 1720988), (16084, 974128), (18208, 860494), (32168, 487064), (36416, 430247), (60883, 257344), (64336, 243532), (121766, 128672)]