73416392

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17959}}^1$

素因数の和:18045

約数の個数: 32

約数和(自身を含む): 159484800

約数和(自身を除く): 86068408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 17959, 35918, 71836, 125713, 143672, 251426, 502852, 1005704, 1311007, 2622014, 5244028, 9177049, 10488056, 18354098, 36708196, 73416392]

約数ペア:

[(1, 73416392), (2, 36708196), (4, 18354098), (7, 10488056), (8, 9177049), (14, 5244028), (28, 2622014), (56, 1311007), (73, 1005704), (146, 502852), (292, 251426), (511, 143672), (584, 125713), (1022, 71836), (2044, 35918), (4088, 17959)]