20360232

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3407}}^1$

素因数の和:3502

約数の個数: 48

約数和(自身を含む): 55823040

約数和(自身を除く): 35462808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 3407, 5976, 6814, 10221, 13628, 20442, 27256, 30663, 40884, 61326, 81768, 122652, 245304, 282781, 565562, 848343, 1131124, 1696686, 2262248, 2545029, 3393372, 5090058, 6786744, 10180116, 20360232]

約数ペア:

[(1, 20360232), (2, 10180116), (3, 6786744), (4, 5090058), (6, 3393372), (8, 2545029), (9, 2262248), (12, 1696686), (18, 1131124), (24, 848343), (36, 565562), (72, 282781), (83, 245304), (166, 122652), (249, 81768), (332, 61326), (498, 40884), (664, 30663), (747, 27256), (996, 20442), (1494, 13628), (1992, 10221), (2988, 6814), (3407, 5976)]