90507732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1601}}^1$

素因数の和:2288

約数の個数: 48

約数和(自身を含む): 241863552

約数和(自身を除く): 151355820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 673, 1346, 1601, 2019, 2692, 3202, 4038, 4711, 4803, 6404, 8076, 9422, 9606, 11207, 14133, 18844, 19212, 22414, 28266, 33621, 44828, 56532, 67242, 134484, 1077473, 2154946, 3232419, 4309892, 6464838, 7542311, 12929676, 15084622, 22626933, 30169244, 45253866, 90507732]

約数ペア:

[(1, 90507732), (2, 45253866), (3, 30169244), (4, 22626933), (6, 15084622), (7, 12929676), (12, 7542311), (14, 6464838), (21, 4309892), (28, 3232419), (42, 2154946), (84, 1077473), (673, 134484), (1346, 67242), (1601, 56532), (2019, 44828), (2692, 33621), (3202, 28266), (4038, 22414), (4711, 19212), (4803, 18844), (6404, 14133), (8076, 11207), (9422, 9606)]