72236192

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2003}}^1$

素因数の和:2050

約数の個数: 72

約数和(自身を含む): 172712736

約数和(自身を除く): 100476544

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1127, 1288, 1568, 2003, 2254, 2576, 4006, 4508, 5152, 8012, 9016, 14021, 16024, 18032, 28042, 32048, 36064, 46069, 56084, 64096, 92138, 98147, 112168, 184276, 196294, 224336, 322483, 368552, 392588, 448672, 644966, 737104, 785176, 1289932, 1474208, 1570352, 2257381, 2579864, 3140704, 4514762, 5159728, 9029524, 10319456, 18059048, 36118096, 72236192]

約数ペア:

[(1, 72236192), (2, 36118096), (4, 18059048), (7, 10319456), (8, 9029524), (14, 5159728), (16, 4514762), (23, 3140704), (28, 2579864), (32, 2257381), (46, 1570352), (49, 1474208), (56, 1289932), (92, 785176), (98, 737104), (112, 644966), (161, 448672), (184, 392588), (196, 368552), (224, 322483), (322, 224336), (368, 196294), (392, 184276), (644, 112168), (736, 98147), (784, 92138), (1127, 64096), (1288, 56084), (1568, 46069), (2003, 36064), (2254, 32048), (2576, 28042), (4006, 18032), (4508, 16024), (5152, 14021), (8012, 9016)]