38878182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3181}}^1$

素因数の和:3293

約数の個数: 48

約数和(自身を含む): 97292832

約数和(自身を除く): 58414650

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1358, 1746, 2037, 3181, 4074, 6111, 6362, 9543, 12222, 19086, 22267, 28629, 44534, 57258, 66801, 133602, 200403, 308557, 400806, 617114, 925671, 1851342, 2159899, 2777013, 4319798, 5554026, 6479697, 12959394, 19439091, 38878182]

約数ペア:

[(1, 38878182), (2, 19439091), (3, 12959394), (6, 6479697), (7, 5554026), (9, 4319798), (14, 2777013), (18, 2159899), (21, 1851342), (42, 925671), (63, 617114), (97, 400806), (126, 308557), (194, 200403), (291, 133602), (582, 66801), (679, 57258), (873, 44534), (1358, 28629), (1746, 22267), (2037, 19086), (3181, 12222), (4074, 9543), (6111, 6362)]