64429112

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{659}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 134303400

約数和(自身を除く): 69874288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 121, 202, 242, 404, 484, 659, 808, 968, 1111, 1318, 2222, 2636, 4444, 5272, 7249, 8888, 12221, 14498, 24442, 28996, 48884, 57992, 66559, 79739, 97768, 133118, 159478, 266236, 318956, 532472, 637912, 732149, 1464298, 2928596, 5857192, 8053639, 16107278, 32214556, 64429112]

約数ペア:

[(1, 64429112), (2, 32214556), (4, 16107278), (8, 8053639), (11, 5857192), (22, 2928596), (44, 1464298), (88, 732149), (101, 637912), (121, 532472), (202, 318956), (242, 266236), (404, 159478), (484, 133118), (659, 97768), (808, 79739), (968, 66559), (1111, 57992), (1318, 48884), (2222, 28996), (2636, 24442), (4444, 14498), (5272, 12221), (7249, 8888)]