41787916

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:758

約数の個数: 36

約数和(自身を含む): 79092552

約数和(自身を除く): 37304636

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 361, 673, 722, 817, 1346, 1444, 1634, 2692, 3268, 12787, 15523, 25574, 28939, 31046, 51148, 57878, 62092, 115756, 242953, 485906, 549841, 971812, 1099682, 2199364, 10446979, 20893958, 41787916]

約数ペア:

[(1, 41787916), (2, 20893958), (4, 10446979), (19, 2199364), (38, 1099682), (43, 971812), (76, 549841), (86, 485906), (172, 242953), (361, 115756), (673, 62092), (722, 57878), (817, 51148), (1346, 31046), (1444, 28939), (1634, 25574), (2692, 15523), (3268, 12787)]