990068032

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{8053}}^1$

素因数の和:8195

約数の個数: 56

約数和(自身を含む): 2098904616

約数和(自身を除く): 1108836584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 113, 136, 226, 272, 452, 544, 904, 1088, 1808, 1921, 3616, 3842, 7232, 7684, 8053, 15368, 16106, 30736, 32212, 61472, 64424, 122944, 128848, 136901, 257696, 273802, 515392, 547604, 909989, 1095208, 1819978, 2190416, 3639956, 4380832, 7279912, 8761664, 14559824, 15469813, 29119648, 30939626, 58239296, 61879252, 123758504, 247517008, 495034016, 990068032]

約数ペア:

[(1, 990068032), (2, 495034016), (4, 247517008), (8, 123758504), (16, 61879252), (17, 58239296), (32, 30939626), (34, 29119648), (64, 15469813), (68, 14559824), (113, 8761664), (136, 7279912), (226, 4380832), (272, 3639956), (452, 2190416), (544, 1819978), (904, 1095208), (1088, 909989), (1808, 547604), (1921, 515392), (3616, 273802), (3842, 257696), (7232, 136901), (7684, 128848), (8053, 122944), (15368, 64424), (16106, 61472), (30736, 32212)]