81808332

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{8011}}^1$

素因数の和:8078

約数の個数: 48

約数和(自身を含む): 204594432

約数和(自身を除く): 122786100

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2553, 3404, 5106, 8011, 10212, 16022, 24033, 32044, 48066, 96132, 184253, 296407, 368506, 552759, 592814, 737012, 889221, 1105518, 1185628, 1778442, 2211036, 3556884, 6817361, 13634722, 20452083, 27269444, 40904166, 81808332]

約数ペア:

[(1, 81808332), (2, 40904166), (3, 27269444), (4, 20452083), (6, 13634722), (12, 6817361), (23, 3556884), (37, 2211036), (46, 1778442), (69, 1185628), (74, 1105518), (92, 889221), (111, 737012), (138, 592814), (148, 552759), (222, 368506), (276, 296407), (444, 184253), (851, 96132), (1702, 48066), (2553, 32044), (3404, 24033), (5106, 16022), (8011, 10212)]