80228016

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{16883}}^1$

素因数の和:16911

約数の個数: 80

約数和(自身を含む): 251233920

約数和(自身を除く): 171005904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 16883, 33766, 50649, 67532, 101298, 135064, 151947, 185713, 202596, 270128, 303894, 371426, 405192, 455841, 557139, 607788, 742852, 810384, 911682, 1114278, 1215576, 1485704, 1671417, 1823364, 2228556, 2431152, 2971408, 3342834, 3646728, 4457112, 5014251, 6685668, 7293456, 8914224, 10028502, 13371336, 20057004, 26742672, 40114008, 80228016]

約数ペア:

[(1, 80228016), (2, 40114008), (3, 26742672), (4, 20057004), (6, 13371336), (8, 10028502), (9, 8914224), (11, 7293456), (12, 6685668), (16, 5014251), (18, 4457112), (22, 3646728), (24, 3342834), (27, 2971408), (33, 2431152), (36, 2228556), (44, 1823364), (48, 1671417), (54, 1485704), (66, 1215576), (72, 1114278), (88, 911682), (99, 810384), (108, 742852), (132, 607788), (144, 557139), (176, 455841), (198, 405192), (216, 371426), (264, 303894), (297, 270128), (396, 202596), (432, 185713), (528, 151947), (594, 135064), (792, 101298), (1188, 67532), (1584, 50649), (2376, 33766), (4752, 16883)]