79931418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{2969}}^1$

素因数の和:3622

約数の個数: 32

約数和(自身を含む): 183047040

約数和(自身を除く): 103115622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 641, 1282, 1923, 2969, 3846, 4487, 5938, 8907, 8974, 13461, 17814, 20783, 26922, 41566, 62349, 124698, 1903129, 3806258, 5709387, 11418774, 13321903, 26643806, 39965709, 79931418]

約数ペア:

[(1, 79931418), (2, 39965709), (3, 26643806), (6, 13321903), (7, 11418774), (14, 5709387), (21, 3806258), (42, 1903129), (641, 124698), (1282, 62349), (1923, 41566), (2969, 26922), (3846, 20783), (4487, 17814), (5938, 13461), (8907, 8974)]