72099666

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{16901}}^1$

素因数の和:16991

約数の個数: 32

約数和(自身を含む): 162259200

約数和(自身を除く): 90159534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 16901, 33802, 50703, 101406, 152109, 304218, 456327, 912654, 1335179, 2670358, 4005537, 8011074, 12016611, 24033222, 36049833, 72099666]

約数ペア:

[(1, 72099666), (2, 36049833), (3, 24033222), (6, 12016611), (9, 8011074), (18, 4005537), (27, 2670358), (54, 1335179), (79, 912654), (158, 456327), (237, 304218), (474, 152109), (711, 101406), (1422, 50703), (2133, 33802), (4266, 16901)]