74957696

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 164505600

約数和(自身を除く): 89547904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 139, 176, 278, 352, 383, 556, 704, 766, 1112, 1408, 1529, 1532, 2224, 3058, 3064, 4213, 4448, 6116, 6128, 8426, 8896, 12232, 12256, 16852, 17792, 24464, 24512, 33704, 48928, 49024, 53237, 67408, 97856, 106474, 134816, 195712, 212948, 269632, 425896, 539264, 585607, 851792, 1171214, 1703584, 2342428, 3407168, 4684856, 6814336, 9369712, 18739424, 37478848, 74957696]

約数ペア:

[(1, 74957696), (2, 37478848), (4, 18739424), (8, 9369712), (11, 6814336), (16, 4684856), (22, 3407168), (32, 2342428), (44, 1703584), (64, 1171214), (88, 851792), (128, 585607), (139, 539264), (176, 425896), (278, 269632), (352, 212948), (383, 195712), (556, 134816), (704, 106474), (766, 97856), (1112, 67408), (1408, 53237), (1529, 49024), (1532, 48928), (2224, 33704), (3058, 24512), (3064, 24464), (4213, 17792), (4448, 16852), (6116, 12256), (6128, 12232), (8426, 8896)]