73986144

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{17923}}^1$

素因数の和:17979

約数の個数: 48

約数和(自身を含む): 198741312

約数和(自身を除く): 124755168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 17923, 35846, 53769, 71692, 107538, 143384, 215076, 286768, 430152, 573536, 770689, 860304, 1541378, 1720608, 2312067, 3082756, 4624134, 6165512, 9248268, 12331024, 18496536, 24662048, 36993072, 73986144]

約数ペア:

[(1, 73986144), (2, 36993072), (3, 24662048), (4, 18496536), (6, 12331024), (8, 9248268), (12, 6165512), (16, 4624134), (24, 3082756), (32, 2312067), (43, 1720608), (48, 1541378), (86, 860304), (96, 770689), (129, 573536), (172, 430152), (258, 286768), (344, 215076), (516, 143384), (688, 107538), (1032, 71692), (1376, 53769), (2064, 35846), (4128, 17923)]