38173674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1559}}^1$

素因数の和:1635

約数の個数: 64

約数和(自身を含む): 97044480

約数和(自身を除く): 58870806

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 742, 1113, 1166, 1559, 1749, 2226, 3118, 3498, 4081, 4677, 8162, 9354, 10913, 12243, 17149, 21826, 24486, 32739, 34298, 51447, 65478, 82627, 102894, 120043, 165254, 240086, 247881, 360129, 495762, 578389, 720258, 908897, 1156778, 1735167, 1817794, 2726691, 3470334, 5453382, 6362279, 12724558, 19086837, 38173674]

約数ペア:

[(1, 38173674), (2, 19086837), (3, 12724558), (6, 6362279), (7, 5453382), (11, 3470334), (14, 2726691), (21, 1817794), (22, 1735167), (33, 1156778), (42, 908897), (53, 720258), (66, 578389), (77, 495762), (106, 360129), (154, 247881), (159, 240086), (231, 165254), (318, 120043), (371, 102894), (462, 82627), (583, 65478), (742, 51447), (1113, 34298), (1166, 32739), (1559, 24486), (1749, 21826), (2226, 17149), (3118, 12243), (3498, 10913), (4081, 9354), (4677, 8162)]