38939238

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{55469}}^1$

素因数の和:55493

約数の個数: 32

約数和(自身を含む): 93189600

約数和(自身を除く): 54250362

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 55469, 110938, 166407, 332814, 499221, 721097, 998442, 1442194, 1497663, 2163291, 2995326, 4326582, 6489873, 12979746, 19469619, 38939238]

約数ペア:

[(1, 38939238), (2, 19469619), (3, 12979746), (6, 6489873), (9, 4326582), (13, 2995326), (18, 2163291), (26, 1497663), (27, 1442194), (39, 998442), (54, 721097), (78, 499221), (117, 332814), (234, 166407), (351, 110938), (702, 55469)]