80956224

素因数分解:

$2^6\times 3^2\times {\mathrm{140549}}^1$

素因数の和:140567

約数の個数: 42

約数和(自身を含む): 232048050

約数和(自身を除く): 151091826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 140549, 281098, 421647, 562196, 843294, 1124392, 1264941, 1686588, 2248784, 2529882, 3373176, 4497568, 5059764, 6746352, 8995136, 10119528, 13492704, 20239056, 26985408, 40478112, 80956224]

約数ペア:

[(1, 80956224), (2, 40478112), (3, 26985408), (4, 20239056), (6, 13492704), (8, 10119528), (9, 8995136), (12, 6746352), (16, 5059764), (18, 4497568), (24, 3373176), (32, 2529882), (36, 2248784), (48, 1686588), (64, 1264941), (72, 1124392), (96, 843294), (144, 562196), (192, 421647), (288, 281098), (576, 140549)]