72144936

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32323}}^1$

素因数の和:32366

約数の個数: 48

約数和(自身を含む): 201701760

約数和(自身を除く): 129556824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 32323, 64646, 96969, 129292, 193938, 258584, 290907, 387876, 581814, 775752, 1002013, 1163628, 2004026, 2327256, 3006039, 4008052, 6012078, 8016104, 9018117, 12024156, 18036234, 24048312, 36072468, 72144936]

約数ペア:

[(1, 72144936), (2, 36072468), (3, 24048312), (4, 18036234), (6, 12024156), (8, 9018117), (9, 8016104), (12, 6012078), (18, 4008052), (24, 3006039), (31, 2327256), (36, 2004026), (62, 1163628), (72, 1002013), (93, 775752), (124, 581814), (186, 387876), (248, 290907), (279, 258584), (372, 193938), (558, 129292), (744, 96969), (1116, 64646), (2232, 32323)]